Vacc, N. A., Loesch, L. C., & Vacc, N. A. (1994). A professional orientation to counseling (2nd ed.). Accelerated Development.
Chicago Style (17th ed.) CitationVacc, Nicholas A., Larry C. Loesch, and Nicholas A. Vacc. A Professional Orientation to Counseling. 2nd ed. Muncie, Ind: Accelerated Development, 1994.
MLA (9th ed.) CitationVacc, Nicholas A., et al. A Professional Orientation to Counseling. 2nd ed. Accelerated Development, 1994.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.