APA (7th ed.) Citation

Farley, O. W. (2012). Introduction to social work (12th ed., internat. ed.). Pearson Education.

Chicago Style (17th ed.) Citation

Farley, O. William. Introduction to Social Work. 12th ed., internat. ed. Boston [u.a.]: Pearson Education, 2012.

MLA (9th ed.) Citation

Farley, O. William. Introduction to Social Work. 12th ed., internat. ed. Pearson Education, 2012.