Gaya APA

Romney,Marshall, ., John, S. (2004). Accounting Information Systems = Sistem Informasi Akuntansi/buku.1 (Ed.9). Jakarta: Salemba Empat.

Gaya MLA

Romney,Marshall, ., John, Steinbart,Paul. "Accounting Information Systems = Sistem Informasi Akuntansi/buku.1". Ed.9 Jakarta: Salemba Empat, 2004. Teks.