APA (7th ed.) Citation

Koontz, H. ., & Fulmer, R. M. (1984). A practical introduction to business (4th ed.). Richard D. Irwin.

Chicago Style (17th ed.) Citation

Koontz, Harold , and Robert M. Fulmer. A Practical Introduction to Business. 4th ed. Homewood, Ill.: Richard D. Irwin, 1984.

MLA (9th ed.) Citation

Koontz, Harold , and Robert M. Fulmer. A Practical Introduction to Business. 4th ed. Richard D. Irwin, 1984.