APA (7th ed.) Citation

FELPS, R. (1992). ILLUSTRATED UNIX SYSTEM. -.

Chicago Style (17th ed.) Citation

FELPS, ROBERT. ILLUSTRATED UNIX SYSTEM. -: -, 1992.

MLA (9th ed.) Citation

FELPS, ROBERT. ILLUSTRATED UNIX SYSTEM. -, 1992.

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