APA (7th ed.) Citation

Otto, J. D. T. (1957). The dyke rocks of Cape St. Martin. [University of Stellenbosch].

Chicago Style (17th ed.) Citation

Otto, J. D. T. The Dyke Rocks of Cape St. Martin. Stellenbosch: [University of Stellenbosch], 1957.

MLA (8th ed.) Citation

Otto, J. D. T. The Dyke Rocks of Cape St. Martin. [University of Stellenbosch], 1957.