एपीए उद्धरण

Bagla, J. S., & Engineer, S. (2020). Gravity and the Quantum. 1st ed. 2017. Springer International Publishing.

शिकागो स्टाइल उद्धरण

Bagla, Jasjeet Singh, और Sunu Engineer. Gravity and the Quantum. 1st Ed. 2017. Springer International Publishing, 2020.

एमएलए उद्धरण

Bagla, Jasjeet Singh, और Sunu Engineer. Gravity and the Quantum. 1st Ed. 2017. Springer International Publishing, 2020.