APA (7th ed.) Citation

Reiley, H. E., & Shry, C. L. (1991). Introductory horticulture (4th ed.). Delmar Publishers.

Chicago Style (17th ed.) Citation

Reiley, H. Edward, and Carroll L. Shry. Introductory Horticulture. 4th ed. Albany, N.Y.: Delmar Publishers, 1991.

MLA (9th ed.) Citation

Reiley, H. Edward, and Carroll L. Shry. Introductory Horticulture. 4th ed. Delmar Publishers, 1991.