APA ציטוט
Punmia. B. C & Jain, A. K. (1998). Wastewater engineering: Including air pollution (2nd ed.). Laxmi Pub.
Chicago Style (17th ed.) Citation
Punmia. B. C and Arun Kumar/Jain Jain. Wastewater Engineering: Including Air Pollution. 2nd ed. Kolkata: Laxmi Pub, 1998.
ציטוט MLA
Punmia. B. C and Arun Kumar/Jain Jain. Wastewater Engineering: Including Air Pollution. 2nd ed. Laxmi Pub, 1998.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.