Geological Society of South Africa, Anderson, A. M., & Van Biljon, W. J. (1979). Some sedimentary basins and associated ore deposits of South Africa: Proceedings of the 17th Congress of the Geological Society of South Africa held at the Rand Afrikaans University, Johannesburg, 2 to 6 May 1977. The Society.
Chicago Style (17th ed.) CitationGeological Society of South Africa, Ann M. Anderson, and W. J. Van Biljon. Some Sedimentary Basins and Associated Ore Deposits of South Africa: Proceedings of the 17th Congress of the Geological Society of South Africa Held at the Rand Afrikaans University, Johannesburg, 2 to 6 May 1977. Marshalltown, Johannesburg: The Society, 1979.
ציטוט MLAGeological Society of South Africa, et al. Some Sedimentary Basins and Associated Ore Deposits of South Africa: Proceedings of the 17th Congress of the Geological Society of South Africa Held at the Rand Afrikaans University, Johannesburg, 2 to 6 May 1977. The Society, 1979.