Cita APA (7a ed.)

Paul R. Ferguson, Ferguson, G. J., & Rothschild, R. (1993). Business economics: The application of economic theory. Macmillan.

Cita Chicago Style (17a ed.)

Paul R. Ferguson, Glenys J. Ferguson, y R. Rothschild. Business Economics: The Application of Economic Theory. Basingstoke: Macmillan, 1993.

Cita MLA (9a ed.)

Paul R. Ferguson, et al. Business Economics: The Application of Economic Theory. Macmillan, 1993.