SURATMAN. (2001). Studi kelayakan Proyek: Teknik dan Posedur Penyusunan Laporan. J&J Learning.
Chicago Style (17th ed.) CitationSURATMAN. Studi Kelayakan Proyek: Teknik Dan Posedur Penyusunan Laporan. J&J Learning, 2001.
MLA (8th ed.) CitationSURATMAN. Studi Kelayakan Proyek: Teknik Dan Posedur Penyusunan Laporan. J&J Learning, 2001.
Warning: These citations may not always be 100% accurate.