APA (7th ed.) Citation

Gross, M. G., & Gross, N. (1976). The ocean world. Merrill.

Chicago Style (17th ed.) Citation

Gross, M. Grant, and Nancy Gross. The Ocean World. Columbus, Ohio: Merrill, 1976.

MLA (9th ed.) Citation

Gross, M. Grant, and Nancy Gross. The Ocean World. Merrill, 1976.

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