Hikmah, H. (2008). The Effectiveness of Happy Learning Concept to Improve The Lauching Achivement Of Year-Four Students of Budi Mulia Dua Elementary School. FBS UNY Yogyakarta.
Chicago Style (17th ed.) CitationHikmah, Harisna. The Effectiveness of Happy Learning Concept to Improve The Lauching Achivement Of Year-Four Students of Budi Mulia Dua Elementary School. FBS UNY Yogyakarta, 2008.
MLA (8th ed.) CitationHikmah, Harisna. The Effectiveness of Happy Learning Concept to Improve The Lauching Achivement Of Year-Four Students of Budi Mulia Dua Elementary School. FBS UNY Yogyakarta, 2008.
Warning: These citations may not always be 100% accurate.