Irianto, A. (2009). Managing airline reservation system. Rajawali Pers.
Chicagoスタイル(17版)引用形式Irianto, Agus. Managing Airline Reservation System. Rajawali Pers, 2009.
MLA(8版)引用形式Irianto, Agus. Managing Airline Reservation System. Rajawali Pers, 2009.
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