APA Citation

Niemann, G. (2007). Big Brown: The untold story of UPS. San Francisco: Jossey-Bass.

Trích dẫn kiểu Chicago

Niemann, Greg. Big Brown: The Untold Story of UPS. San Francisco: Jossey-Bass, 2007.

MLA Citation

Niemann, Greg. Big Brown: The Untold Story of UPS. San Francisco: Jossey-Bass, 2007.

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