APA stil citiranja

Hanna, L. A., Potter, G. L., & Hagaman, N. (1955). Unit teaching in the elementary school: Unit teaching in the elementary school. New York: Rinehart & Company.

Chicago stil citiranja

Hanna, Lavone A., Gladys L. Potter, and Neva Hagaman. Unit teaching in the elementary school: Unit teaching in the elementary school. New York: Rinehart & Company, 1955.

MLA stil citiranja

Hanna, Lavone A., Gladys L. Potter, and Neva Hagaman. Unit teaching in the elementary school: Unit teaching in the elementary school. New York: Rinehart & Company, 1955.