Baez, J. C., & Muniain, J. P. (1994). Gauge fields, knots, and gravity. World Scientific.
Cita Chicago (17th ed.)Baez, John C., i Javier P. Muniain. Gauge Fields, Knots, and Gravity. Singapore, River Edge, N.J: World Scientific, 1994.
Cita MLA (9th ed.)Baez, John C., i Javier P. Muniain. Gauge Fields, Knots, and Gravity. World Scientific, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.