Cita APA (7th ed.)

Cole, C. L. (1973). Microeconomics: A contemporary approach. Harcourt Brace Jovanovich.

Cita Chicago (17th ed.)

Cole, Charles L. Microeconomics: A Contemporary Approach. New York: Harcourt Brace Jovanovich, 1973.

Cita MLA (9th ed.)

Cole, Charles L. Microeconomics: A Contemporary Approach. Harcourt Brace Jovanovich, 1973.