APA-referens (7:e uppl.)
Zachariah, P. a. R. (1996). Encyclopedia of economics, commerce & management -1: Vol.1: management principles and practices (ed.). Mittal.
Chicago-referens (17:e uppl.)
Zachariah, Peter and Rajpal. Encyclopedia of Economics, Commerce & Management -1: Vol.1: Management Principles and Practices. ed. New Delhi: Mittal, 1996.
MLA-referens (9:e uppl.)
Zachariah, Peter and Rajpal. Encyclopedia of Economics, Commerce & Management -1: Vol.1: Management Principles and Practices. ed. Mittal, 1996.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.