Cita APA (7a ed.)

Watson, J. B., & Watson, R. A. R. (1928). Psychological care of infant and child. W.W. Norton & Company, Inc.

Cita Chicago Style (17a ed.)

Watson, John B., y Rosalie Alberta Rayner Watson. Psychological Care of Infant and Child. New York: W.W. Norton & Company, Inc, 1928.

Cita MLA (9a ed.)

Watson, John B., y Rosalie Alberta Rayner Watson. Psychological Care of Infant and Child. W.W. Norton & Company, Inc, 1928.