APA Citation

Christian, K. (1992). UNIX (2a. ed.). Madrid: Paraninfo.

Chicago Style Citation

Christian, Kaare. UNIX. 2a. ed. Madrid: Paraninfo, 1992.

MLA Citation

Christian, Kaare. UNIX. 2a. ed. Madrid: Paraninfo, 1992.

Warning: These citations may not always be 100% accurate.