APA ציטוט

Robertson, C. J. (2007). Roundtable viewpoints: International business. Iowa: McGraw-Hill.

Trích dẫn kiểu Chicago

Robertson, Christopher J. Roundtable Viewpoints: International Business. Iowa: McGraw-Hill, 2007.

ציטוט MLA

Robertson, Christopher J. Roundtable Viewpoints: International Business. Iowa: McGraw-Hill, 2007.