APA (7 वां संस्करण) प्रशस्ति पत्र

Punmia B.C. & Others. (2023). Theory of Structures (13th.). Laxmi Publication.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Punmia B.C. & Others. Theory of Structures. 13th. New Delhi: Laxmi Publication, 2023.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Punmia B.C. & Others. Theory of Structures. 13th. Laxmi Publication, 2023.