APA (7 वां संस्करण) प्रशस्ति पत्र
Singh, G. (1994). Building construction and engineering. Standard Book House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Singh, Gurcharan. Building Construction and Engineering. New Delhi: Standard Book House, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Singh, Gurcharan. Building Construction and Engineering. Standard Book House, 1994.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.