APA (7th ed.) Citation

Mussen, P. H., & Eisenberg, N. (1977). Roots of caring, sharing and helping: The development of prosocial behavior in children. W. H. Freeman.

Chicago Style (17th ed.) Citation

Mussen, Paul Henry, and Nancy Eisenberg. Roots of Caring, Sharing and Helping: The Development of Prosocial Behavior in Children. San Francisco: W. H. Freeman, 1977.

MLA (9th ed.) Citation

Mussen, Paul Henry, and Nancy Eisenberg. Roots of Caring, Sharing and Helping: The Development of Prosocial Behavior in Children. W. H. Freeman, 1977.