Sukamto. (1992). ILMU UKUR TANAH. LPP.
Chicago Style (17th ed.) CitationSukamto. ILMU UKUR TANAH. LPP, 1992.
MLA (8th ed.) CitationSukamto. ILMU UKUR TANAH. LPP, 1992.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation