APA引文
Pal, B., & Das, K. (2012). Engineering mathematics (7th ed.). U.N.Dhur and Sons.
芝加哥风格引文
Pal, B.K, 与 K. Das. Engineering Mathematics. 7th ed. Kolkata: U.N.Dhur and Sons, 2012.
MLA引文
Pal, B.K, 与 K. Das. Engineering Mathematics. 7th ed. U.N.Dhur and Sons, 2012.
警告：这些引文格式不一定是100％准确.