Citazione Stile APA (7a Edizione)

De Torre, J. M. (1989). The humanism of modern philosophy. Southeast Asian Foundation Inc.

Citazione stile Chigago Style (17a edizione)

De Torre, Joseph M. The Humanism of Modern Philosophy. Metro Manila: Southeast Asian Foundation Inc, 1989.

Citatione MLA (9a ed.)

De Torre, Joseph M. The Humanism of Modern Philosophy. Southeast Asian Foundation Inc, 1989.