Cita APA (7a ed.)

Sameroff, A. J. (1989). Relationship disturbances in early childhood: A developmental approach. Basic Books.

Cita Chicago Style (17a ed.)

Sameroff, Arnold J. Relationship Disturbances in Early Childhood: A Developmental Approach. New York, N.Y: Basic Books, 1989.

Cita MLA (8a ed.)

Sameroff, Arnold J. Relationship Disturbances in Early Childhood: A Developmental Approach. Basic Books, 1989.