Henricus W. Ismanthono. (2019). Master your busoness communication skills (Edisi I.). Yogyakarta: ANDI.
シカゴスタイル引用形Henricus W. Ismanthono. Master Your Busoness Communication Skills. Edisi I. Yogyakarta: ANDI, 2019.
MLA引用形式Henricus W. Ismanthono. Master Your Busoness Communication Skills. Edisi I. Yogyakarta: ANDI, 2019.
警告: この引用は必ずしも正確ではありません.