The Challenge of the north.
APA Citation
Western Australia. Education Department. (1964). The Challenge of the north. [Perth?: A.B. Davis, Govt. Printer, Western Australia.
MLA Citation
Western Australia. Education Department. The Challenge of the North. [Perth?: A.B. Davis, Govt. Printer, Western Australia, 1964.
Warning: These citations may not always be complete (especially for serials).