Gaya APA

Mulyadi, . (2007). ACTIVITY BASED COST SYSTEM (Ed 6). Yogyakarta: UPP SIM YKPN YOGYAKARTA.

Gaya MLA

Mulyadi, . "ACTIVITY BASED COST SYSTEM". Ed 6 Yogyakarta: UPP SIM YKPN YOGYAKARTA, 2007. Text.