Ness, P. V. (1983). 'Sermo fallibilis': Self-Referential Language and the Augustinian Tradition. Divinity School.
Citazione stile Chigago Style (17a edizione)Ness, P. Van. 'Sermo Fallibilis': Self-Referential Language and the Augustinian Tradition. Chicago: Divinity School, 1983.
Citatione MLA (9a ed.)Ness, P. Van. 'Sermo Fallibilis': Self-Referential Language and the Augustinian Tradition. Divinity School, 1983.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.