Não informado. (2001). South African animal life: Results of the expedition 1950-1951. Almqvist & Wiksell.
Cita Chicago Style (17a ed.)Não informado. South African Animal Life: Results of the Expedition 1950-1951. Stockholm: Almqvist & Wiksell, 2001.
Cita MLA (8a ed.)Não informado. South African Animal Life: Results of the Expedition 1950-1951. Almqvist & Wiksell, 2001.
Precaución: Estas citas no son 100% exactas.