Suryabrata, S. (1983). Metodologi penelitian. Rajawali.
Chicago Style (17th ed.) CitationSuryabrata, Sumadi. Metodologi Penelitian. Rajawali, 1983.
MLA (8th ed.) CitationSuryabrata, Sumadi. Metodologi Penelitian. Rajawali, 1983.
Warning: These citations may not always be 100% accurate.