Cita APA (7a ed.)

Heyerdahl, T. (1958). Aku-Aku: The secret of easter island. Penguin.

Cita Chicago Style (17a ed.)

Heyerdahl, Thor. Aku-Aku: The Secret of Easter Island. Mitcham, Victoria: Penguin, 1958.

Cita MLA (8a ed.)

Heyerdahl, Thor. Aku-Aku: The Secret of Easter Island. Penguin, 1958.