APA (7th ed.) Citation

Knapp, H. B., & Auchter, E. C. (1941). Growing tree and small fruits (2. ed.). Wiley [u.a.].

Chicago Style (17th ed.) Citation

Knapp, Halsey B., and Eugène C. Auchter. Growing Tree and Small Fruits. 2. ed. New York: Wiley [u.a.], 1941.

MLA (9th ed.) Citation

Knapp, Halsey B., and Eugène C. Auchter. Growing Tree and Small Fruits. 2. ed. Wiley [u.a.], 1941.