Zimmerman, S. (1988). Understanding family policy: Theoretical approaches. SAGE Publications.
Cita Chicago (17th ed.)Zimmerman, Shirley. Understanding Family Policy: Theoretical Approaches. Newbury Park: SAGE Publications, 1988.
Cita MLA (8th ed.)Zimmerman, Shirley. Understanding Family Policy: Theoretical Approaches. SAGE Publications, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.