MENGELOLA... (2002). Mengelola waktu. PT. Elex Media Komputindo.
Chicago Style (17th ed.) CitationMENGELOLA... Mengelola Waktu. PT. Elex Media Komputindo, 2002.
MLA (8th ed.) CitationMENGELOLA... Mengelola Waktu. PT. Elex Media Komputindo, 2002.
Warning: These citations may not always be 100% accurate.