APA Edition Citation

Knight, A. E., & Step, E. (1989). Hutchinson's popular botany: The living plant from seed to fruit V 1. Akashdeep Publishing House.

Chicago Edition Citation

Knight, A E., and Edward Step. Hutchinson's Popular Botany: The Living Plant from Seed to Fruit V 1. Newdelhi: Akashdeep Publishing House, 1989.

MLA Edition Citation

Knight, A E., and Edward Step. Hutchinson's Popular Botany: The Living Plant from Seed to Fruit V 1. Akashdeep Publishing House, 1989.