APA (7th ed.) Citation

Picker, M., Griffiths, C. L., & Weaving, A. (2004). Field guide to insects of South Africa (Updated edition.). Struik.

Chicago Style (17th ed.) Citation

Picker, Mike, Charles L. Griffiths, and Alan Weaving. Field Guide to Insects of South Africa. Updated edition. Cape Town: Struik, 2004.

MLA (9th ed.) Citation

Picker, Mike, et al. Field Guide to Insects of South Africa. Updated edition. Struik, 2004.