Gaya APA

LUCKI, D., LUCKY, S. (1989). PANDUAN PENGOPERASIAN DBASE IV (-). Jakara: ELEX MEDIA KOPUTINDO.

Gaya MLA

LUCKI, DANIEL., LUCKY, STEVEN. "PANDUAN PENGOPERASIAN DBASE IV". - Jakara: ELEX MEDIA KOPUTINDO, 1989. Text.