APA (7th ed.) Citation

CURRY. (1989). Using C on the UNIX system: A guide to system programming. O'reilly & Assoc.

Chicago Style (17th ed.) Citation

CURRY. Using C on the UNIX System: A Guide to System Programming. California: O'reilly & Assoc, 1989.

MLA (9th ed.) Citation

CURRY. Using C on the UNIX System: A Guide to System Programming. O'reilly & Assoc, 1989.

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