APA (7th ed.) Citation

Heyerdahl, T. (1960). Aku-Aku: The secret of Easter Island. Pocket Books.

Chicago Style (17th ed.) Citation

Heyerdahl, Thor. Aku-Aku: The Secret of Easter Island. New York: Pocket Books, 1960.

MLA (9th ed.) Citation

Heyerdahl, Thor. Aku-Aku: The Secret of Easter Island. Pocket Books, 1960.

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