APA (7th ed.) Citation

Ritts, H. (1987). Greg Louganis. [publisher not identified].

Chicago Style (17th ed.) Citation

Ritts, Herb. Greg Louganis. [United States?]: [publisher not identified], 1987.

MLA (9th ed.) Citation

Ritts, Herb. Greg Louganis. [publisher not identified], 1987.

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