Singarimbun, M. E. (1989). Metode penelitian survei. LP3ES.
Chicago Style (17th ed.) CitationSingarimbun, Masri Effendi. Metode Penelitian Survei. LP3ES, 1989.
MLA (8th ed.) CitationSingarimbun, Masri Effendi. Metode Penelitian Survei. LP3ES, 1989.
Warning: These citations may not always be 100% accurate.