APA ציטוט

Ferrell, O. C. (2006). Business: A changing world. Boston: McGraw-Hill/Irwin.

Trích dẫn kiểu Chicago

Ferrell, O. C. Business: A Changing World. Boston: McGraw-Hill/Irwin, 2006.

ציטוט MLA

Ferrell, O. C. Business: A Changing World. Boston: McGraw-Hill/Irwin, 2006.