Παραπομπή σε μορφή APA (7η εκδ.)

Amundson, N. E., Harris-Bowlsbey, J., & Niles, S. G. (2009). Essential elements of career counseling: Processes and techniques (2nd ed.). Pearson/Merrill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Amundson, Norman E., JoAnn Harris-Bowlsbey, και Spencer G. Niles. Essential Elements of Career Counseling: Processes and Techniques. 2nd ed. Upper Saddle River, N.J: Pearson/Merrill, 2009.

Παραπομπή σε μορφή MLA (9th εκδ.)

Amundson, Norman E., et al. Essential Elements of Career Counseling: Processes and Techniques. 2nd ed. Pearson/Merrill, 2009.