APA (7th ed.) Citation

Duncan, S. F., & Goddard, H. W. (2011). Family life education: Principles and practices for effective outreach (2nd ed.). SAGE Publications.

Chicago Style (17th ed.) Citation

Duncan, Stephen F., and H. Wallace Goddard. Family Life Education: Principles and Practices for Effective Outreach. 2nd ed. Los Angeles [u.a.]: SAGE Publications, 2011.

MLA (9th ed.) Citation

Duncan, Stephen F., and H. Wallace Goddard. Family Life Education: Principles and Practices for Effective Outreach. 2nd ed. SAGE Publications, 2011.