Sugiyono. (2015). Memahami penelitian kualitatif. Alfabeta.
Chicago Style CitationSugiyono. Memahami Penelitian Kualitatif. Alfabeta, 2015.
MLA CitationSugiyono. Memahami Penelitian Kualitatif. Alfabeta, 2015.
Warning: These citations may not always be 100% accurate.