APA (7th ed.) Citation

Heyerdahl, T. (1958). Aku-aku: The secret ofd easter Island. Pengiun Books.

Chicago Style (17th ed.) Citation

Heyerdahl, Thor. Aku-aku: The Secret Ofd Easter Island. Middlesex: Pengiun Books, 1958.

MLA (9th ed.) Citation

Heyerdahl, Thor. Aku-aku: The Secret Ofd Easter Island. Pengiun Books, 1958.

Warning: These citations may not always be 100% accurate.