APA (7th ed.) Zitazioa

Desio, A. (1955). Ascent of K2: Second highest in the world (3a. ed.). Elek Books.

Chicago Style (17th ed.) Zitazioa

Desio, Ardito. Ascent of K2: Second Highest in the World. 3a. ed. Londres: Elek Books, 1955.

MLA (9th ed.) Zitazioa

Desio, Ardito. Ascent of K2: Second Highest in the World. 3a. ed. Elek Books, 1955.