Van Emden, H. F. (1989). Pest Control (2nd ed.). Cambridge University Press.
Cita Chicago (17th ed.)Van Emden, H. F. Pest Control. 2nd ed. Cambridge: Cambridge University Press, 1989.
Cita MLA (9th ed.)Van Emden, H. F. Pest Control. 2nd ed. Cambridge University Press, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.