Gaya APA

K., H., EN, P. (1990). Dbase III+, foxbase+ multi user (local area network) (Ed. ke-2). Yogyakarta: Andi Offset.

Gaya MLA

K., Harianto., EN, Pangestu. "Dbase III+, foxbase+ multi user (local area network)". Ed. ke-2 Yogyakarta: Andi Offset, 1990. Text.