APA

Dawson E. Y., . (1964). Marine algae of the Galápagos. : .

Chicago

Dawson E Yale, . 1964. Marine algae of the Galápagos. : .

Harvard

Dawson E. Y., . (1964). Marine algae of the Galápagos. : .

MLA

Dawson E Yale, . Marine algae of the Galápagos. : . 1964.