Trích dẫn APA

(2004). English for sales & purchasing: 1 CD Multirom. Oxford: Oxford University.

Trích dẫn kiểu Chicago

English for Sales & Purchasing: 1 CD Multirom. Oxford: Oxford University, 2004.

MLA Trích dẫn

English for Sales & Purchasing: 1 CD Multirom. Oxford: Oxford University, 2004.

Warning: These citations may not always be 100% accurate.