APA (7th ed.) Citation

Baez, J. C. (1994). Knots and quantum gravity. Clarendon Press.

Chicago Style (17th ed.) Citation

Baez, John C. Knots and Quantum Gravity. Oxford [u. a.]: Clarendon Press, 1994.

MLA (9th ed.) Citation

Baez, John C. Knots and Quantum Gravity. Clarendon Press, 1994.