APA (7th ed.) Citation

Siesser, W. G. (1975). Calcareous nannofossils from the South African continental margin. University of Cape Town.

Chicago Style (17th ed.) Citation

Siesser, William G. Calcareous Nannofossils from the South African Continental Margin. [Rondebosch]: University of Cape Town, 1975.

MLA (9th ed.) Citation

Siesser, William G. Calcareous Nannofossils from the South African Continental Margin. University of Cape Town, 1975.