The challenging child :
understanding, raising, and enjoying the five "difficult" types of children /
Stanley I. Greenspan with Jacqueline Salmon ; photographs by Billie D. Vincent.

APA Citation

Greenspan, S. I., Salmon, J. (1995). The challenging child: understanding, raising, and enjoying the five "difficult" types of children. Reading, Mass.: Addison-Wesley Publishing Co..

MLA Citation

Greenspan, Stanley I, and Jacqueline Salmon. The Challenging Child: Understanding, Raising, And Enjoying the Five "difficult" Types of Children. Reading, Mass.: Addison-Wesley Publishing Co., 1995.

Warning: These citations may not always be complete (especially for serials).