Roux, P. (1991). Geotegniese ondersoeke vir dorpsontwikkeling in dolomietgebiede. Geological Survey.
Chicago Style (17th ed.) CitationRoux, P. Geotegniese Ondersoeke Vir Dorpsontwikkeling in Dolomietgebiede. Pretoria: Geological Survey, 1991.
MLA (9th ed.) CitationRoux, P. Geotegniese Ondersoeke Vir Dorpsontwikkeling in Dolomietgebiede. Geological Survey, 1991.
Warning: These citations may not always be 100% accurate.