Citazione Stile APA (7a Edizione)

Bello, A., & Stoetzer, O. C. (1984). Philosophy of the understanding. General Secretatiat, Organization of American States.

Citazione stile Chigago Style (17a edizione)

Bello, Andrés, e O. Carlos Stoetzer. Philosophy of the Understanding. Washington, D.C., USA: General Secretatiat, Organization of American States, 1984.

Citatione MLA (9a ed.)

Bello, Andrés, e O. Carlos Stoetzer. Philosophy of the Understanding. General Secretatiat, Organization of American States, 1984.