Cita APA (7a ed.)

Granberg, W. J. (1951). Johnny wants to be a policeman. Aladdin.

Cita Chicago Style (17a ed.)

Granberg, Wilbur J. Johnny Wants to Be a Policeman. New York: Aladdin, 1951.

Cita MLA (9a ed.)

Granberg, Wilbur J. Johnny Wants to Be a Policeman. Aladdin, 1951.