Tohutoro APA (7th ed.)

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

Tohutoru Kātū Chicago (17th ed.)

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

Tohutoro MLA (9th ed.)

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