Παραπομπή APA

Mavor, J. W. (1966). General biology (6th ed.). Macmillan.

Παραπομπή Chicago Style

Mavor, James Watt. General Biology. 6th ed. New York: Macmillan, 1966.

Παραπομπή MLA

Mavor, James Watt. General Biology. 6th ed. Macmillan, 1966.