APA引文

Leon, A. (1999). Enterprise resourse planning. Tata McGraw Hill.

Chicago Edition Citation

Leon, Alexis. Enterprise Resourse Planning. New Delhi: Tata McGraw Hill, 1999.

MLA引文

Leon, Alexis. Enterprise Resourse Planning. Tata McGraw Hill, 1999.

警告：這些引文格式不一定是100％准確.