APA (7th ed.) Citation

Henricus Totting. (1979). Quaestiones in Isagogen Porphyrii.

Chicago Style (17th ed.) Citation

Henricus Totting. Quaestiones in Isagogen Porphyrii. 1979.

MLA (9th ed.) Citation

Henricus Totting. Quaestiones in Isagogen Porphyrii. 1979.

Warning: These citations may not always be 100% accurate.