APA Style

Parker, David, Nellis, Joseph G.. (1992). The Essence of BUSINESS ECONOMICS . New York: Prentice Hall International (UK) Ltd..

Chicago Style

Parker, David, Nellis, Joseph G.. The Essence of BUSINESS ECONOMICS. New York: Prentice Hall International (UK) Ltd., 1992. Text.

MLA Style

Parker, David, Nellis, Joseph G.. The Essence of BUSINESS ECONOMICS. New York: Prentice Hall International (UK) Ltd., 1992. Text.

Turabian Style

Parker, David, Nellis, Joseph G.. The Essence of BUSINESS ECONOMICS. New York: Prentice Hall International (UK) Ltd., 1992. Print.