एपीए उद्धरण

Boyle, S. W. (2006). Direct practice in social work. Boston: Pearson Education.

शिकागो स्टाइल उद्धरण

Boyle, Scott W. Direct Practice in Social Work. Boston: Pearson Education, 2006.

एमएलए उद्धरण

Boyle, Scott W. Direct Practice in Social Work. Boston: Pearson Education, 2006.