Cita APA (7a ed.)

Dunlap, K., Johnson, H. M., & Morsh, J. E. (1949). Habits, their making and unmaking. Liveright Publishing Corporation.

Cita Chicago Style (17a ed.)

Dunlap, Knight, Harry Morton Johnson, y Joseph E. Morsh. Habits, Their Making and Unmaking. New York: Liveright Publishing Corporation, 1949.

Cita MLA (9a ed.)

Dunlap, Knight, et al. Habits, Their Making and Unmaking. Liveright Publishing Corporation, 1949.