Herr, E. L., & Cramer, S. H. (1992). Career guidance and counseling through the life span : systematic approaches / Edwin L. Herr, Stanley H. Cramer: Systematic approaches (4th ed.). HarperCollins.
Chicago Style (17th ed.) CitationHerr, Edwin L., and Stanley H. Cramer. Career Guidance and Counseling Through the Life Span : Systematic Approaches / Edwin L. Herr, Stanley H. Cramer: Systematic Approaches. 4th ed. New York, NY: HarperCollins, 1992.
MLA (9th ed.) CitationHerr, Edwin L., and Stanley H. Cramer. Career Guidance and Counseling Through the Life Span : Systematic Approaches / Edwin L. Herr, Stanley H. Cramer: Systematic Approaches. 4th ed. HarperCollins, 1992.
Warning: These citations may not always be 100% accurate.