Mahon, J. J. (1978). The marketing of professional accounting services. Wiley.
Chicago-стиль цитированияMahon, James Joseph. The Marketing of Professional Accounting Services. New York: Wiley, 1978.
MLA-цитированиеMahon, James Joseph. The Marketing of Professional Accounting Services. Wiley, 1978.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.