Suratman. (2001). Studi Kelayakan Proyek: Teknik dan Prosedur Penyusunan Laporan. Learning.
Chicago Style (17th ed.) CitationSuratman. Studi Kelayakan Proyek: Teknik Dan Prosedur Penyusunan Laporan. Learning, 2001.
MLA (8th ed.) CitationSuratman. Studi Kelayakan Proyek: Teknik Dan Prosedur Penyusunan Laporan. Learning, 2001.
Warning: These citations may not always be 100% accurate.