APA

Suben E., Don W. & Nowell A. (1996). Doug. New York: Golden Book.

Chicago

Suben Eric, Don Williams and Nowell Alan. 1996. Doug. New York: Golden Book.

Harvard

Suben E., Don W. and Nowell A. (1996). Doug. New York: Golden Book.

MLA

Suben Eric, Don Williams and Nowell Alan. Doug. New York: Golden Book. 1996.