APA (7 वां संस्करण) प्रशस्ति पत्र

Elmore, W. A. (2004). Protective relaying theory and applications (2nd ed., rev. and expanded.). Marcel Dekker.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Elmore, Walter A. Protective Relaying Theory and Applications. 2nd ed., rev. and expanded. New York: Marcel Dekker, 2004.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Elmore, Walter A. Protective Relaying Theory and Applications. 2nd ed., rev. and expanded. Marcel Dekker, 2004.