APA (7th ed.) Citation

Nickels, W. G., McHugh, J. M., & McHugh, S. M. (2002). Understanding Buisness (6th ed.). McGraw Hill.

Chicago Style (17th ed.) Citation

Nickels, William G., James M. McHugh, and Susan M. McHugh. Understanding Buisness. 6th ed. India: McGraw Hill, 2002.

MLA (9th ed.) Citation

Nickels, William G., et al. Understanding Buisness. 6th ed. McGraw Hill, 2002.