APA (7th ed.) Zitazioa

Nicolson, H. (1967). Diaries and letters. Atheneum.

Chicago Style (17th ed.) Zitazioa

Nicolson, Harold. Diaries and Letters. Nueva York: Atheneum, 1967.

MLA (9th ed.) Zitazioa

Nicolson, Harold. Diaries and Letters. Atheneum, 1967.