Seng, A. W. (2007). Rahasia Bisnis Orang Korea. Hikmah.
Chicago Style (17th ed.) CitationSeng, Ann Wan. Rahasia Bisnis Orang Korea. Hikmah, 2007.
MLA (8th ed.) CitationSeng, Ann Wan. Rahasia Bisnis Orang Korea. Hikmah, 2007.
Warning: These citations may not always be 100% accurate.