APA (7th ed.) Citation

Stigum, B. P., & Stigum, M. L. (1972). Economics (2d ed.). Addison-Wesley Pub. Co.

Chicago Style (17th ed.) Citation

Stigum, Bernt P., and Marcia Lee Stigum. Economics. 2d ed. Reading, Mass.: Addison-Wesley Pub. Co, 1972.

MLA (8th ed.) Citation

Stigum, Bernt P., and Marcia Lee Stigum. Economics. 2d ed. Addison-Wesley Pub. Co, 1972.