APA-Zitierstil (7. Ausg.)

Perry, J., & Perry, E. (1976). Face to face: The individual and soial problems (2, print.). Educational associates.

Chicago-Zitierstil (17. Ausg.)

Perry, John, und Erna Perry. Face to Face: The Individual and Soial Problems. 2, print. Boston: Educational associates, 1976.

MLA-Zitierstil (9. Ausg.)

Perry, John, und Erna Perry. Face to Face: The Individual and Soial Problems. 2, print. Educational associates, 1976.