Cita APA (7th ed.)

Stigum, M. L. (1975). Problems in microeconomics. R. D. Irwin.

Cita Chicago (17th ed.)

Stigum, Marcia Lee. Problems in Microeconomics. Homewood, Ill.: R. D. Irwin, 1975.

Cita MLA (8th ed.)

Stigum, Marcia Lee. Problems in Microeconomics. R. D. Irwin, 1975.