Cita APA (7th ed.)
Du Toit, A. L. (1926). The Geology of South Africa: With 39 plates, 64 text-fig., and 1 geological map. Oliver & Boyd.
Cita Chicago (17th ed.)
Du Toit, Alexander Logie. The Geology of South Africa: With 39 Plates, 64 Text-fig., and 1 Geological Map. Edinburgh, London: Oliver & Boyd, 1926.
Cita MLA (9th ed.)
Du Toit, Alexander Logie. The Geology of South Africa: With 39 Plates, 64 Text-fig., and 1 Geological Map. Oliver & Boyd, 1926.
Atenció: Aquestes cites poden no estar 100% correctes.