Grounds, R., Halliwell, B., & Turpin, J. (1975). The complete handbook of pruning (1st American ed.). Macmillan.
Chicago Style (17th ed.) CitationGrounds, Roger, Brian Halliwell, and John Turpin. The Complete Handbook of Pruning. 1st American ed. New York: Macmillan, 1975.
MLA (9th ed.) CitationGrounds, Roger, et al. The Complete Handbook of Pruning. 1st American ed. Macmillan, 1975.
Warning: These citations may not always be 100% accurate.