एपीए उद्धरण

Baumol, W. J. (1972). Economic Theory and operations Analysis (3rd ed.). Prentice-Hall of India.

शिकागो स्टाइल उद्धरण

Baumol, William J. Economic Theory and Operations Analysis. 3rd ed. New Delhi: Prentice-Hall of India, 1972.

एमएलए उद्धरण

Baumol, William J. Economic Theory and Operations Analysis. 3rd ed. Prentice-Hall of India, 1972.