एपीए उद्धरण

Dirac, P. A. M. (1974). The principles of quantum mechanics (4th ed., rev.). Clarendon Press.

शिकागो स्टाइल उद्धरण

Dirac, P. A. M. The Principles of Quantum Mechanics. 4th ed., rev. Oxford: Clarendon Press, 1974.

एमएलए उद्धरण

Dirac, P. A. M. The Principles of Quantum Mechanics. 4th ed., rev. Clarendon Press, 1974.