Não informado. Journal of Employment Counseling. National Employment Counselors Association.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of Employment Counseling. Alexandria, Va: National Employment Counselors Association.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of Employment Counseling. National Employment Counselors Association.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.