Style de citation APA (7e éd.)

Scheifler, R. N., Gettys, J., & Newman, R. (1988). X Window system: C library and protocol reference. Digital Press.

Style de citation Chicago (17e éd.)

Scheifler, Robert N., James Gettys, et Ron Newman. X Window System: C Library and Protocol Reference. Mass: Digital Press, 1988.

Style de citation MLA (9e éd.)

Scheifler, Robert N., et al. X Window System: C Library and Protocol Reference. Digital Press, 1988.