APA (7th ed.) Citation

Butters, J. K., Fruhan, W. E., Piper, T. R., & Hunt, P. (1972). Case problems in finance (Sixth edition.). Irwin.

Chicago Style (17th ed.) Citation

Butters, J. Keith, William E. Fruhan, Thomas R. Piper, and Pearson Hunt. Case Problems in Finance. Sixth edition. Homewood, Illinois: Irwin, 1972.

MLA (9th ed.) Citation

Butters, J. Keith, et al. Case Problems in Finance. Sixth edition. Irwin, 1972.