APA (7th ed.) Citation

Gullan, P. J., & Cranston, P. S. (1998). The insects: An outline of entomology (2. reprint.). Chapman & Hall.

Chicago Style (17th ed.) Citation

Gullan, Penny J., and Peter S. Cranston. The Insects: An Outline of Entomology. 2. reprint. London [u.a.]: Chapman & Hall, 1998.

MLA (9th ed.) Citation

Gullan, Penny J., and Peter S. Cranston. The Insects: An Outline of Entomology. 2. reprint. Chapman & Hall, 1998.