APA

Bowman R. I., . (1965). The Galapagos International Scientific Project. : .

Chicago

Bowman Robert I, . 1965. The Galapagos International Scientific Project. : .

Harvard

Bowman R. I., . (1965). The Galapagos International Scientific Project. : .

MLA

Bowman Robert I, . The Galapagos International Scientific Project. : . 1965.