APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Rudnick, L. R., & Shubkin, R. L. (1999). Synthetic lubricants and high-performance functional fluids (2nd ed., rev. and expanded.). Marcel Dekker.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Leslie R. Rudnick, और Ronald L. Shubkin. Synthetic Lubricants and High-performance Functional Fluids. 2nd ed., rev. and expanded. New York: Marcel Dekker, 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, et al. Synthetic Lubricants and High-performance Functional Fluids. 2nd ed., rev. and expanded. Marcel Dekker, 1999.
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