APA (7e ed.) Bronvermelding

PEEK , J., & OReilly , T. (1990). UNIX POWER TOOLS (2nd ed.).

Chicago (17e ed.) Bronvermelding

PEEK , JERRY, en Tim....[et.all] OReilly. UNIX POWER TOOLS. 2nd ed. BPB PUBLICATIONS, 1990.

MLA (9e ed.) Bronvermelding

PEEK , JERRY, en Tim....[et.all] OReilly. UNIX POWER TOOLS. 2nd ed. 1990.