APA引文

Không rõ. (2000). Electronic Commerce A Managerial Perspective. NOTNXB.

Trích dẫn kiểu Chicago

Không rõ. Electronic Commerce A Managerial Perspective. NOTNXB, 2000.

MLA引文

Không rõ. Electronic Commerce A Managerial Perspective. NOTNXB, 2000.

警告：这些引文格式不一定是100％准确.