APA (7th ed.) Citation

DuBois, P. (1995). Using csh and tcsh. O'Reilly.

Chicago Style (17th ed.) Citation

DuBois, Paul. Using Csh and Tcsh. Beijing ; : Cambridge: O'Reilly, 1995.

MLA (9th ed.) Citation

DuBois, Paul. Using Csh and Tcsh. O'Reilly, 1995.

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