Sugiyono. (2014). Memahami Penelitian Kuantitatif. Gramedia.
Chicago Style (17th ed.) CitationSugiyono. Memahami Penelitian Kuantitatif. Gramedia, 2014.
MLA (8th ed.) CitationSugiyono. Memahami Penelitian Kuantitatif. Gramedia, 2014.
Warning: These citations may not always be 100% accurate.