APA

Dawson E. Y., . (1944). The marine algae of the Gulf of California. California, USA: Allan Hancock Pacific Expeditions.

Chicago

Dawson Elmer Yale, . 1944. The marine algae of the Gulf of California. California, USA: Allan Hancock Pacific Expeditions.

Harvard

Dawson E. Y., . (1944). The marine algae of the Gulf of California. California, USA: Allan Hancock Pacific Expeditions.

MLA

Dawson Elmer Yale, . The marine algae of the Gulf of California. California, USA: Allan Hancock Pacific Expeditions. 1944.