APA Citation

Rubin, A., & Babbie, E. R. Essential research methods for social work (Fourth edition.).

Chicago Style Citation

Rubin, Allen, and Earl R. Babbie. Essential Research Methods for Social Work. Fourth edition.

MLA Citation

Rubin, Allen, and Earl R. Babbie. Essential Research Methods for Social Work. Fourth edition.

Warning: These citations may not always be 100% accurate.