APA (7th ed.) Citation

Ferguson, P. R., Ferguson, G. J., & Rotschild, R. (1993). Business economics: The application of economic theory. The Macmillan Press.

Chicago Style (17th ed.) Citation

Ferguson, Paul R., Glenys J. Ferguson, and R. Rotschild. Business Economics: The Application of Economic Theory. London: The Macmillan Press, 1993.

MLA (8th ed.) Citation

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