Cita APA (7a ed.)

Ferguson, C. E. (1967). Microeconomic theory ([4th printing].). Irwin.

Cita Chicago Style (17a ed.)

Ferguson, C. E. Microeconomic Theory. [4th printing]. Homewood: Irwin, 1967.

Cita MLA (9a ed.)

Ferguson, C. E. Microeconomic Theory. [4th printing]. Irwin, 1967.