Παραπομπή APA

Mahon, J. J. (1978). The marketing of professional accounting services. Wiley.

Παραπομπή Chicago Style

Mahon, James Joseph. The Marketing of Professional Accounting Services. New York: Wiley, 1978.

Παραπομπή MLA

Mahon, James Joseph. The Marketing of Professional Accounting Services. Wiley, 1978.