APA (7 वां संस्करण) प्रशस्ति पत्र

PATEL, R., PANDYA, A., & PATEL, B. (1978). Elements of hydraulics and hydraulic machinery. Acharya Book Depot.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

PATEL, R.C, A.D PANDYA, और B.M PATEL. Elements of Hydraulics and Hydraulic Machinery. Vadodara: Acharya Book Depot, 1978.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

PATEL, R.C, et al. Elements of Hydraulics and Hydraulic Machinery. Acharya Book Depot, 1978.