APA (7th ed.) Zitazioa

PASCAL, B. (1967). The provincial letters. Penguin Books.

Chicago Style (17th ed.) Zitazioa

PASCAL, Blaise. The Provincial Letters. Harmondswort: Penguin Books, 1967.

MLA (9th ed.) Zitazioa

PASCAL, Blaise. The Provincial Letters. Penguin Books, 1967.