APA (7th ed.) Citation

Van Sertima, I. (1976). They came before Columbus. Random House.

Chicago Style (17th ed.) Citation

Van Sertima, Ivan. They Came Before Columbus. New York: Random House, 1976.

MLA (9th ed.) Citation

Van Sertima, Ivan. They Came Before Columbus. Random House, 1976.

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