APA

Vardaman J. M., . (1989). How to make money growing trees. New York: Wiley.

Chicago

Vardaman James M, . 1989. How to make money growing trees. New York: Wiley.

Harvard

Vardaman J. M., . (1989). How to make money growing trees. New York: Wiley.

MLA

Vardaman James M, . How to make money growing trees. New York: Wiley. 1989.