APA
Thomas Aquinas, Edwards S., . (1983). Quodlibetal questions 1 and 2. [Toronto]: Pontifical Institute of Mediaeval Studies.
Chicago
Thomas Aquinas, Edwards Sandra, . 1983. Quodlibetal questions 1 and 2. [Toronto]: Pontifical Institute of Mediaeval Studies.
Harvard
Thomas Aquinas, Edwards S., . (1983). Quodlibetal questions 1 and 2. [Toronto]: Pontifical Institute of Mediaeval Studies.
MLA
Thomas Aquinas, Edwards Sandra, . Quodlibetal questions 1 and 2. [Toronto]: Pontifical Institute of Mediaeval Studies. 1983.