Cita APA

Holt, R. S. (1989). Report of a marine mammal survey of the Eastern Tropical Pacific aboard the research vessel David Starr Jordan, july 28, December 6, 1988. California: U.S. Deparment of Commerce.

Citación estilo Chicago

Holt, Rennie S. Report of a Marine Mammal Survey of the Eastern Tropical Pacific Aboard the Research Vessel David Starr Jordan, July 28, December 6, 1988. California: U.S. Deparment of Commerce, 1989.

Cita MLA

Holt, Rennie S. Report of a Marine Mammal Survey of the Eastern Tropical Pacific Aboard the Research Vessel David Starr Jordan, July 28, December 6, 1988. California: U.S. Deparment of Commerce, 1989.