APA (7th ed.) Citation

Ferguson, C. E., & Gould, J. P. (1975). Microeconomic theory (4th ed.). R. D. Irwin.

Chicago Style (17th ed.) Citation

Ferguson, C. E., and John P. Gould. Microeconomic Theory. 4th ed. Homewood, Ill: R. D. Irwin, 1975.

MLA (9th ed.) Citation

Ferguson, C. E., and John P. Gould. Microeconomic Theory. 4th ed. R. D. Irwin, 1975.