Cita APA (7th ed.)

Smith, O. (1936). Cotton fluff. C.F. Summy.

Cita Chicago (17th ed.)

Smith, Olive. Cotton Fluff. Chicago: C.F. Summy, 1936.

Cita MLA (9th ed.)

Smith, Olive. Cotton Fluff. C.F. Summy, 1936.