APA (7 वां संस्करण) प्रशस्ति पत्र

Stein, B. (2000). Mechanical and electrical equipment for buildings (9th ed.). John Wiley & Sons.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Stein, Benjamin. Mechanical and Electrical Equipment for Buildings. 9th ed. New York: John Wiley & Sons, 2000.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Stein, Benjamin. Mechanical and Electrical Equipment for Buildings. 9th ed. John Wiley & Sons, 2000.