SURYABRATA, S. Metodologi penelitian. Raja Grafindo P.
Chicago Style (17th ed.) CitationSURYABRATA, Sum. Metodologi Penelitian. Raja Grafindo P.
MLA (8th ed.) CitationSURYABRATA, Sum. Metodologi Penelitian. Raja Grafindo P.
Warning: These citations may not always be 100% accurate.