Παραπομπή σε μορφή APA (7η εκδ.)

Hohenshil, T. H., Amundson, N. E., & Niles, S. G. (2015). Counseling around the world: An international handbook. American Counseling Association. https://doi.org/10.1002/9781119222736

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hohenshil, Thomas H., Norman E. Amundson, και Spencer G. Niles. Counseling Around the World: An International Handbook. Alexandria, VA: American Counseling Association, 2015. https://doi.org/10.1002/9781119222736.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hohenshil, Thomas H., et al. Counseling Around the World: An International Handbook. American Counseling Association, 2015. https://doi.org/10.1002/9781119222736.