Παραπομπή σε μορφή APA (7η εκδ.)

Walsh, W. B., & Osipow, S. H. (1990). Career counseling: Contemporary topics in vocational psychology. Lawrence Erlbaum Associates.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Walsh, W. Bruce, και Samuel H. Osipow. Career Counseling: Contemporary Topics in Vocational Psychology. Hillsdale, N.J.: Lawrence Erlbaum Associates, 1990.

Παραπομπή σε μορφή MLA (8th εκδ.)

Walsh, W. Bruce, και Samuel H. Osipow. Career Counseling: Contemporary Topics in Vocational Psychology. Lawrence Erlbaum Associates, 1990.