SUGIYONO. (2002). Metode penelitian bisnisSugiyono. Alfabeta.
Chicago Style (17th ed.) CitationSUGIYONO. Metode Penelitian BisnisSugiyono. Alfabeta, 2002.
MLA (8th ed.) CitationSUGIYONO. Metode Penelitian BisnisSugiyono. Alfabeta, 2002.
Warning: These citations may not always be 100% accurate.