Australian Conservation Foundation. (1975). Wilderness conservation, [protecting an essential freedom]: [an Australian Conservation Foundation viewpoint]. Australian Conservation Foundation.
Citação do estilo Chicago (17ª ed.)Australian Conservation Foundation. Wilderness Conservation, [protecting an Essential Freedom]: [an Australian Conservation Foundation Viewpoint]. East Melbourne, Vic.: Australian Conservation Foundation, 1975.
Citação MLA (8ª ed.)Australian Conservation Foundation. Wilderness Conservation, [protecting an Essential Freedom]: [an Australian Conservation Foundation Viewpoint]. Australian Conservation Foundation, 1975.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.