APA (7th ed.) Citation

Coffin Stephen. (1991). UNIX systems V release 4: The complete relerence. Osborne McGraw-Hill.

Chicago Style (17th ed.) Citation

Coffin Stephen. UNIX Systems V Release 4: The Complete Relerence. Osborne McGraw-Hill, 1991.

MLA (8th ed.) Citation

Coffin Stephen. UNIX Systems V Release 4: The Complete Relerence. Osborne McGraw-Hill, 1991.

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