APA (7th ed.) Citation

Long Ashton International Symposium, Caseley, J. C., Cussans, G. W., & Atkin, R. K. (1991). Herbicide resistance in weeds and crops. Butterworth-Heinemann.

Chicago Style (17th ed.) Citation

Long Ashton International Symposium, J. C. Caseley, G. W. Cussans, and R. K. Atkin. Herbicide Resistance in Weeds and Crops. Oxford ; Boston: Butterworth-Heinemann, 1991.

MLA (9th ed.) Citation

Long Ashton International Symposium, et al. Herbicide Resistance in Weeds and Crops. Butterworth-Heinemann, 1991.