APA引文
Pal, B. K., & Das, K. (2009). Engineering mathematics (3rd ed.). U N Dhar.
Chicago Style (17th ed.) Citation
Pal, B. K., and K. Das. Engineering Mathematics. 3rd ed. Kolkata: U N Dhar, 2009.
MLA引文
Pal, B. K., and K. Das. Engineering Mathematics. 3rd ed. U N Dhar, 2009.
警告：這些引文格式不一定是100％准確.