APA

Dobzhansky T., Hecht M. K. & Steere W. C. (1972). Evolutionary biology. New York: Appleton Century Crofts.

Chicago

Dobzhansky Theodosius, Hecht Max K and Steere William C. 1972. Evolutionary biology. New York: Appleton Century Crofts.

Harvard

Dobzhansky T., Hecht M. K. and Steere W. C. (1972). Evolutionary biology. New York: Appleton Century Crofts.

MLA

Dobzhansky Theodosius, Hecht Max K and Steere William C. Evolutionary biology. New York: Appleton Century Crofts. 1972.