Cole, D. I., & Roberts, D. L. (2000). Lignite potential of the western coast, Western Cape Province, South Africa. Council for Geoscience.
Chicago Style (17th ed.) CitationCole, D. I., and D. L. Roberts. Lignite Potential of the Western Coast, Western Cape Province, South Africa. Pretoria: Council for Geoscience, 2000.
MLA (9th ed.) CitationCole, D. I., and D. L. Roberts. Lignite Potential of the Western Coast, Western Cape Province, South Africa. Council for Geoscience, 2000.
Warning: These citations may not always be 100% accurate.