Cita APA (7a ed.)

Van Emden, H. F. (1972). Aphid technology. Academic Press.

Cita Chicago Style (17a ed.)

Van Emden, Helmut Fritz. Aphid Technology. London: Academic Press, 1972.

Cita MLA (9a ed.)

Van Emden, Helmut Fritz. Aphid Technology. Academic Press, 1972.