APA (7th ed.) Citation

Thyer, B. A., & Biggerstaff, M. A. (1989). Professional social work credentialing and legal regulation: A review of critical issues and an annotated bibliography. Charles C. Thomas.

Chicago Style (17th ed.) Citation

Thyer, Bruce A., and Marilyn A. Biggerstaff. Professional Social Work Credentialing and Legal Regulation: A Review of Critical Issues and an Annotated Bibliography. Springfield, Ill., U.S.A.: Charles C. Thomas, 1989.

MLA (9th ed.) Citation

Thyer, Bruce A., and Marilyn A. Biggerstaff. Professional Social Work Credentialing and Legal Regulation: A Review of Critical Issues and an Annotated Bibliography. Charles C. Thomas, 1989.