APA Citation
Nangle, D., Erdley, C. A., Schwartz-Mette, R. A., & Nangle, D. W. Social skills across the life span: Theory, assessment, and intervention.
Chicago Style CitationNangle, Douglas, Cynthia Anne Erdley, Rebecca A. Schwartz-Mette, and Douglas W. Nangle. Social Skills Across the Life Span: Theory, Assessment, and Intervention.
MLA CitationNangle, Douglas, Cynthia Anne Erdley, Rebecca A. Schwartz-Mette, and Douglas W. Nangle. Social Skills Across the Life Span: Theory, Assessment, and Intervention.
Warning: These citations may not always be 100% accurate.