Gaya APA

LUCKY, S., LUCKY, D, (. (1989). Panduan pengoperasian dbase IV . Jakarta: Elex Media Komputindo.

Gaya MLA

LUCKY, Steven., LUCKY, Daniel, (peng.bers.).. "Panduan pengoperasian dbase IV". Jakarta: Elex Media Komputindo, 1989. Buku.