Cita APA (7a ed.)

Ormiston, M. B. (1992). Intermediate microeconomics. The Dryden.

Cita Chicago Style (17a ed.)

Ormiston, Micheal B. Intermediate Microeconomics. Fort worth: The Dryden, 1992.

Cita MLA (9a ed.)

Ormiston, Micheal B. Intermediate Microeconomics. The Dryden, 1992.