Cranshaw, W. (2004). Garden insects of North America: The ultimate guide to backyard bugs. Princeton University Press.
Cita Chicago (17th ed.)Cranshaw, Whitney. Garden Insects of North America: The Ultimate Guide to Backyard Bugs. Princeton, New Jersey: Princeton University Press, 2004.
Cita MLA (9th ed.)Cranshaw, Whitney. Garden Insects of North America: The Ultimate Guide to Backyard Bugs. Princeton University Press, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.