<SINGARIMBUN, M. Metode penelitian survey. Andi & LPK Wahana.
Chicago Style (17th ed.) Citation<SINGARIMBUN, Masri>. Metode Penelitian Survey. Andi & LPK Wahana.
MLA (8th ed.) Citation<SINGARIMBUN, Masri>. Metode Penelitian Survey. Andi & LPK Wahana.
Warning: These citations may not always be 100% accurate.