Gaya APA

Ebert, R, J., Griffin, R, W. (2005). Business essentials (5th ed). Upper Saddle River, NJ: Prentice Hall.

Gaya MLA

Ebert, Ronald, J.., Griffin, Ricky, W.. "Business essentials". 5th ed Upper Saddle River, NJ: Prentice Hall, 2005. Text.