APA (7th ed.) Citation

Engel, R. J., & Schutt, R. K. The practice of research in social work. c2005.

Chicago Style (17th ed.) Citation

Engel, Rafael J., and Russell K. Schutt. The Practice of Research in Social Work. Thousand Oaks (Sage Publications): c2005.

MLA (8th ed.) Citation

Engel, Rafael J., and Russell K. Schutt. The Practice of Research in Social Work. c2005.