Não informado. (2001). South African animal life: Results of the expedition 1950-1951. Almqvist & Wiksell.
Style de citation Chicago (17e éd.)Não informado. South African Animal Life: Results of the Expedition 1950-1951. Stockholm: Almqvist & Wiksell, 2001.
Style de citation MLA (8e éd.)Não informado. South African Animal Life: Results of the Expedition 1950-1951. Almqvist & Wiksell, 2001.
Attention : ces citations peuvent ne pas être correctes à 100%.