Eriyanto & Mukhlis. (1999). Metodologi polling: Memberdayakan suara rakyat. Remaja Rosdakarya.
Chicago Style (17th ed.) CitationEriyanto and Mukhlis. Metodologi Polling: Memberdayakan Suara Rakyat. Remaja Rosdakarya, 1999.
MLA (8th ed.) CitationEriyanto and Mukhlis. Metodologi Polling: Memberdayakan Suara Rakyat. Remaja Rosdakarya, 1999.
Warning: These citations may not always be 100% accurate.