APA (7th ed.) Citation

Kirk, W. D. J. (1992). Insects on cabbages and oilseed rape. Richmond Pub..

Chicago Style (17th ed.) Citation

Kirk, William D. J. Insects on Cabbages and Oilseed Rape. Slough, England: Richmond Pub., 1992.

MLA (9th ed.) Citation

Kirk, William D. J. Insects on Cabbages and Oilseed Rape. Richmond Pub., 1992.