Steyn, J. G. D. (1962). The mineralogy of the more important tin-bearing pipes on Stavoren: = Die mineralogie van die belangrikste tinhoudende pype op Stavoren.
Chicago Style (17th ed.) CitationSteyn, J. G. D. The Mineralogy of the More Important Tin-bearing Pipes on Stavoren: = Die Mineralogie Van Die Belangrikste Tinhoudende Pype Op Stavoren. Pretoria, 1962.
MLA (9th ed.) CitationSteyn, J. G. D. The Mineralogy of the More Important Tin-bearing Pipes on Stavoren: = Die Mineralogie Van Die Belangrikste Tinhoudende Pype Op Stavoren. 1962.
Warning: These citations may not always be 100% accurate.