APA (7th ed.) Citation

Sociedad Filosófica Ibero Americana & Villanueva, E. (1994). Truth and rationality. Ridgeview.

Chicago Style (17th ed.) Citation

Sociedad Filosófica Ibero Americana and Enrique Villanueva. Truth and Rationality. Atascadero, California: Ridgeview, 1994.

MLA (9th ed.) Citation

Sociedad Filosófica Ibero Americana and Enrique Villanueva. Truth and Rationality. Ridgeview, 1994.