APA

Schwartz D. M., Kuln D., . (2000). Maple Tree. New York: Creative Teaching Press.

Chicago

Schwartz David M, Kuln Dwight, . 2000. Maple Tree. New York: Creative Teaching Press.

Harvard

Schwartz D. M., Kuln D., . (2000). Maple Tree. New York: Creative Teaching Press.

MLA

Schwartz David M, Kuln Dwight, . Maple Tree. New York: Creative Teaching Press. 2000.