APA ציטוט

Benton W,C. (2006). Purchasing and Supply Management. American: Mc Graw Hill.

Trích dẫn kiểu Chicago

Benton W,C. Purchasing and Supply Management. American: Mc Graw Hill, 2006.

ציטוט MLA

Benton W,C. Purchasing and Supply Management. American: Mc Graw Hill, 2006.