Leon Alexis. (2008). Enterprise Resource Planning. TMH.
芝加哥风格引文Leon Alexis. Enterprise Resource Planning. New Delhi: TMH, 2008.
MLA引文Leon Alexis. Enterprise Resource Planning. TMH, 2008.
警告：这些引文格式不一定是100％准确.
APA引文
Leon Alexis. (2008). Enterprise Resource Planning. TMH.
芝加哥风格引文Leon Alexis. Enterprise Resource Planning. New Delhi: TMH, 2008.
MLA引文Leon Alexis. Enterprise Resource Planning. TMH, 2008.