APA (7th ed.) Citation

Lancaster, R. (1995). What plant where (1st American ed.). Dorling Kindersley.

Chicago Style (17th ed.) Citation

Lancaster, Roy. What Plant Where. 1st American ed. London ; New York: Dorling Kindersley, 1995.

MLA (9th ed.) Citation

Lancaster, Roy. What Plant Where. 1st American ed. Dorling Kindersley, 1995.