APA (7 वां संस्करण) प्रशस्ति पत्र
Baz, I. A., Otterpohl, R., & Wendland, C. (2008). Efficient Management of Wastewater: Its Treatment and Reuse in Water-Scarce Countries. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-540-74492-4
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Baz, Ismail Al, Ralf Otterpohl, और Claudia Wendland. Efficient Management of Wastewater: Its Treatment and Reuse in Water-Scarce Countries. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. https://doi.org/10.1007/978-3-540-74492-4.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Baz, Ismail Al, et al. Efficient Management of Wastewater: Its Treatment and Reuse in Water-Scarce Countries. Springer Berlin Heidelberg, 2008. https://doi.org/10.1007/978-3-540-74492-4.
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