SITORUS, J. (1990). Metodologi Penelitian Pendidikan. Tarsito.
Chicago Style (17th ed.) CitationSITORUS, J. Metodologi Penelitian Pendidikan. Tarsito, 1990.
MLA (8th ed.) CitationSITORUS, J. Metodologi Penelitian Pendidikan. Tarsito, 1990.
Warning: These citations may not always be 100% accurate.