एपीए उद्धरण

Nicholson, W. (1998). Microeconomic theory: Basic principles and extensions. Fort Worth: Dryden Press.

शिकागो स्टाइल उद्धरण

Nicholson, Walter. Microeconomic Theory: Basic Principles and Extensions. Fort Worth: Dryden Press, 1998.

एमएलए उद्धरण

Nicholson, Walter. Microeconomic Theory: Basic Principles and Extensions. Fort Worth: Dryden Press, 1998.