एपीए उद्धरण

Stengel, D. N. (2011). Managerial Economics: Concepts and Principles. Business Expert Press.

शिकागो स्टाइल उद्धरण

Stengel, Donald N. Managerial Economics: Concepts and Principles. Business Expert Press, 2011.

एमएलए उद्धरण

Stengel, Donald N. Managerial Economics: Concepts and Principles. Business Expert Press, 2011.