APA引文

Aljian, G. W. (1958). Purchasing Handbook. McGraw Hill.

Chicago Edition Citation

Aljian, George W. Purchasing Handbook. New York: McGraw Hill, 1958.

MLA引文

Aljian, George W. Purchasing Handbook. McGraw Hill, 1958.

警告：這些引文格式不一定是100％准確.