Rothwell, W. J., & Sredl, H. J. (1992). The ASTD reference guide to professional human resource development roles and and competencies. Amherst: HRD Press.
Chicago Style CitationRothwell, William J., and Henry J. Sredl. The ASTD Reference Guide to Professional Human Resource Development Roles and and Competencies. Amherst: HRD Press, 1992.
MLA CitationRothwell, William J., and Henry J. Sredl. The ASTD Reference Guide to Professional Human Resource Development Roles and and Competencies. Amherst: HRD Press, 1992.
Warning: These citations may not always be 100% accurate.