Putra, N. (2014). Penelitian tindakan. Remaja Rosdakarya.
Chicago Style (17th ed.) CitationPutra, Nusa. Penelitian Tindakan. Remaja Rosdakarya, 2014.
MLA (8th ed.) CitationPutra, Nusa. Penelitian Tindakan. Remaja Rosdakarya, 2014.
Warning: These citations may not always be 100% accurate.