APA-viite (7. p.)
Klowden, M. J. (2007). Physiological systems in insects (2nd ed.). Academic Press.
Chicago-viite (17. p.)
Klowden, Marc J. Physiological Systems in Insects. 2nd ed. New York: Academic Press, 2007.
MLA-viite (9. p.)
Klowden, Marc J. Physiological Systems in Insects. 2nd ed. Academic Press, 2007.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.