Παραπομπή APA

Weinberg, G. M. (1985). Secrets of consulting: A guide to giving and getting advices sucessfully. Dorset house.

Παραπομπή Chicago Style

Weinberg, Gerald M. Secrets of Consulting: A Guide to Giving and Getting Advices Sucessfully. New York: Dorset house, 1985.

Παραπομπή MLA

Weinberg, Gerald M. Secrets of Consulting: A Guide to Giving and Getting Advices Sucessfully. Dorset house, 1985.