Nickels, W. G., McHugh, J. M., & McHugh, S. M. (2002). Concept mastery toolkit CD-ROM for use with Understanding business. McGraw-Hill.
Citace podle Chicago (17th ed.)Nickels, William G., James M. McHugh, a Susan M. McHugh. Concept Mastery Toolkit CD-ROM for Use with Understanding Business. Boston, Mass: McGraw-Hill, 2002.
Citace podle MLA (9th ed.)Nickels, William G., et al. Concept Mastery Toolkit CD-ROM for Use with Understanding Business. McGraw-Hill, 2002.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..