APA ציטוט

AT&T Information systems. (1986). The unix system user''s MANUAL. Prentice-Hall.

Chicago Edition Citation

AT&T Information systems. The Unix System User''s MANUAL. Prentice-Hall, 1986.

ציטוט MLA

AT&T Information systems. The Unix System User''s MANUAL. Prentice-Hall, 1986.