APA引文

Liu C L. (2008). Elements of discrete mathematics (3rd.). McGraw Hill.

Chicago Style (17th ed.) Citation

Liu C L. Elements of Discrete Mathematics. 3rd. New Delhi: McGraw Hill, 2008.

MLA引文

Liu C L. Elements of Discrete Mathematics. 3rd. McGraw Hill, 2008.

警告：這些引文格式不一定是100％准確.