APA (7th ed.) Citation

Penrose, R. (1986). Spinors and space-time, Volume 2, Spinor and twistor methods in space-time geometry. Cambridge University Press. https://doi.org/10.1017/CBO9780511524486

Chicago Style (17th ed.) Citation

Penrose, Roger. Spinors and Space-time, Volume 2, Spinor and Twistor Methods in Space-time Geometry. Cambridge: Cambridge University Press, 1986. https://doi.org/10.1017/CBO9780511524486.

MLA (9th ed.) Citation

Penrose, Roger. Spinors and Space-time, Volume 2, Spinor and Twistor Methods in Space-time Geometry. Cambridge University Press, 1986. https://doi.org/10.1017/CBO9780511524486.