APA (7th ed.) Citation

Stafford, W. (1973). Someday, maybe (1. ed.). Harper & Row.

Chicago Style (17th ed.) Citation

Stafford, William. Someday, Maybe. 1. ed. New York [u.a.]: Harper & Row, 1973.

MLA (9th ed.) Citation

Stafford, William. Someday, Maybe. 1. ed. Harper & Row, 1973.