APA সাইটেশন

L.Olson David. (2005). Managerial Issues of Enterprise Resource Planning Systems (In lần thứ 1.). American: MC Graw Hill.

শিকাগো স্টাইলে সাইটেশন

L.Olson David. Managerial Issues of Enterprise Resource Planning Systems. In lần thứ 1. American: MC Graw Hill, 2005.

এমএলএ সাইটেশন

L.Olson David. Managerial Issues of Enterprise Resource Planning Systems. In lần thứ 1. American: MC Graw Hill, 2005.