L.Olson David. (2005). Managerial Issues of Enterprise Resource Planning Systems (In lần thứ 1.). American: MC Graw Hill.
Trích dẫn kiểu ChicagoL.Olson David. Managerial Issues of Enterprise Resource Planning Systems. In lần thứ 1. American: MC Graw Hill, 2005.
MLA引文L.Olson David. Managerial Issues of Enterprise Resource Planning Systems. In lần thứ 1. American: MC Graw Hill, 2005.
警告:这些引文格式不一定是100%准确.