Gaya APA

Griffin, R, W., Ebert, R, J. (2017). Business Essentials Eleventh Edition (Eleventh). England: Pearson Education Limited.

Gaya MLA

Griffin, Ricky, W.., Ebert, Ronald, J.. "Business Essentials Eleventh Edition". Eleventh England: Pearson Education Limited, 2017. Teks (Text).