APA (7th ed.) Citation

Bienz, D. R. (1993). The why and how of home horticulture (2nd ed.). W.H. Freeman.

Chicago Style (17th ed.) Citation

Bienz, D. R. The Why and How of Home Horticulture. 2nd ed. New York: W.H. Freeman, 1993.

MLA (9th ed.) Citation

Bienz, D. R. The Why and How of Home Horticulture. 2nd ed. W.H. Freeman, 1993.