Kamala, A. .. (1988). Environmental engineering: Water supply sanitary engineering and pollution. New Delhi: Tata McGraw-Hill.
استشهاد بنمط شيكاغوKamala, A. Environmental Engineering: Water Supply Sanitary Engineering and Pollution. New Delhi: Tata McGraw-Hill, 1988.
MLA استشهادKamala, A. Environmental Engineering: Water Supply Sanitary Engineering and Pollution. New Delhi: Tata McGraw-Hill, 1988.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.