APA引文

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

Chicago Edition Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.