Gaya APA

Sudibyono, A, H. (1991). Wordstar professional release 5.0, 5.5, 6.0 (Weeding) (Ed. ke-2.). Yogyakarta: Andi Offset.

Gaya MLA

Sudibyono, Agustinus, Hanung. "Wordstar professional release 5.0, 5.5, 6.0 (Weeding)". Ed. ke-2. Yogyakarta: Andi Offset, 1991. Text.