Não informado. (1953). Palaeontologia Africana. University of the Witwatersrand, Bernard Price Institute for Palaeontological Research.
Style de citation Chicago (17e éd.)Não informado. Palaeontologia Africana. Johannesburg, Africa do Sul: University of the Witwatersrand, Bernard Price Institute for Palaeontological Research, 1953.
Style de citation MLA (8e éd.)Não informado. Palaeontologia Africana. University of the Witwatersrand, Bernard Price Institute for Palaeontological Research, 1953.
Attention : ces citations peuvent ne pas être correctes à 100%.