Cita APA (7th ed.)

Hirschey, M., & Pappas, J. L. (1998). Fundamentals of managerial economics (6th ed.). Dryden Press.

Cita Chicago (17th ed.)

Hirschey, Mark, i James L. Pappas. Fundamentals of Managerial Economics. 6th ed. Chicago: Dryden Press, 1998.

Cita MLA (9th ed.)

Hirschey, Mark, i James L. Pappas. Fundamentals of Managerial Economics. 6th ed. Dryden Press, 1998.