Abelard (1956) Dialectica, ed. de Rijk LM. van Gorcum, Assen Avicenna (1968-1972) Avicenna latinus: Liber de anima, ed. van Riet S and with an intro. Verbeke G. Brill, Leiden Duns Scotus John (1950-) Iohannis Duns Scoti Doctoris Subtilis et Mariani opera omnia, ed. Carolus Balic P et al. Typis Polyglottis Vaticanae, Rome
Garlandus Compotista (1959) Dialectica, ed. de Rijk LM. Van Gorcum, Assen
Quintilian (1921) Institutio oratoria, trans. Butler HE. Harvard University Press, Cambridge
Tertullian (1947) De anima, ed. Waszink JH. J. M. Meulenhoff, Amsterdam
William of Ockham (1967-1989) Guillelmi de Ockham Opera Philosophica et Theologica ad fidem codicum manuscriptorum edita. impressa Ad Claras Aquas (Italia), St. Bonaventure
King P (2007) Rethinking representation in the Middle Ages: a vade-mecum to mediaeval theories of mental representation. In: Lagerlund H (ed) Representation and objects ofthought in medieval philosophy. Ashgate, Aldershot
Lagerlund H (2006) What is singular thought? Ockham and Buridan on singular terms in the language ofthought. In: Hirvonen Vet al (eds) Mind and modality: studies in the history ofphilosophy in honour of Simo Knuuttila. Brill, Leiden
Lagerlund H (2007) The terminological and conceptual roots of representation in the soul in late ancient and medieval philosophy. In: Lagerlund H (ed) Representation and objects of thought in medieval philosophy. Ashgate, Aldershot
Lagerlund H (forthcoming) Singular terms and vague concepts in late medieval mental language theory or the decline and fall of mental language. In: Klima G (ed) Intentionality, cognition and representaTion in the Middle Ages. Fordham University Press, New York
Normore C (1986) Meaning and objective being: Descartes and his sources. In: Rorty AO (ed) Essays on Descartes’ Meditations. University of California Press, Berkeley, pp 223-241
Panaccio C (2004) Ockham on concepts. Ashgate, Aldershot
Pasnau R (1997) Theories of cognition in the later Middle Ages. CamBridge University Press, Cambridge
Pasnau R (2003) Cognition. In: Williams T (ed) The Cambridge companion to Duns Scotus. Cambridge University Press, Cambridge,
Pp 285-311
Perler D (ed) (2001) Ancient and medieval theories of intentionality. Brill, Leiden
Perler D (2002) Theorien der Intentionalitat im Mittelalter. Vittorio Klostermann, Frankfurt
Tachau KH (1988) Vision and certitude in the age of Ockham: optics, epistemology and the foundation of semantics 1250-1345. Brill, Leiden
Toivanen J (2009) Animal consciousness: Peter Olivi on cognitive functions of the sensitive soul, Ph. D Dissertation, University of Jyvaskyla
Tweedale M (1990) Mental representations in later medieval scholasticism. In: Smith J-C (ed) Historical foundations of cognitive science. Kluwer, Dordrecht, pp 35-51
Tweedale M (2007) Representation in scholastic epistemology. In: Lagerlund H (ed) Representation and objects of thought in medieval philosophy. Ashgate, Aldershot