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