SINGARIMBUN, M. Metode penelitian survai ED. REVISI. LP3ES.
Chicago Style CitationSINGARIMBUN, Masri. Metode Penelitian Survai ED. REVISI. LP3ES.
MLA CitationSINGARIMBUN, Masri. Metode Penelitian Survai ED. REVISI. LP3ES.
Warning: These citations may not always be 100% accurate.