APA (7 वां संस्करण) प्रशस्ति पत्र
Modi, P. N. (2000). Hydraulics and fluids mechanics: Including hydraulic machines (13th ed.). Standard Book.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Modi, P. N. Hydraulics and Fluids Mechanics: Including Hydraulic Machines. 13th ed. Delhi: Standard Book, 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Modi, P. N. Hydraulics and Fluids Mechanics: Including Hydraulic Machines. 13th ed. Standard Book, 2000.
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