APA (7th ed.) Citation

Van Emden, H. F., & Harrington, R. (2017). Aphids as crop pests (Second edition.). CABI.

Chicago Style (17th ed.) Citation

Van Emden, H. F., and Richard Harrington. Aphids as Crop Pests. Second edition. Wallingford, Oxfordshire, UK ; Boston, MA: CABI, 2017.

MLA (8th ed.) Citation

Van Emden, H. F., and Richard Harrington. Aphids as Crop Pests. Second edition. CABI, 2017.