Christian, S. (2018). Utang Cerdas Masa Depan Kaya. Elek Media Komputindo.
Chicago Style (17th ed.) CitationChristian, Stanley. Utang Cerdas Masa Depan Kaya. Elek Media Komputindo, 2018.
MLA (8th ed.) CitationChristian, Stanley. Utang Cerdas Masa Depan Kaya. Elek Media Komputindo, 2018.
Warning: These citations may not always be 100% accurate.