Cita APA (7a ed.)
Punmia, B. C., & Jain, A. K. (1995). Water supply engineering (2nd ed.). Laxmi Pub.
Cita Chicago Style (17a ed.)
Punmia, B. C., y Ashok Kumar/Jain Jain. Water Supply Engineering. 2nd ed. Kolkata: Laxmi Pub, 1995.
Cita MLA (9a ed.)
Punmia, B. C., y Ashok Kumar/Jain Jain. Water Supply Engineering. 2nd ed. Laxmi Pub, 1995.
Precaución: Estas citas no son 100% exactas.