Sugihastuti. Bahasa Laporan Penelitian. Pustaka Pelajar.
Chicago Style (17th ed.) CitationSugihastuti. Bahasa Laporan Penelitian. Pustaka Pelajar.
MLA (8th ed.) CitationSugihastuti. Bahasa Laporan Penelitian. Pustaka Pelajar.
Warning: These citations may not always be 100% accurate.