APA (7th ed.) Citation

Western Australia. Waterways Commission & Riggert, T. L. (1978). The Swan River estuary development, management and preservation. [Waterways Commission].

Chicago Style (17th ed.) Citation

Western Australia. Waterways Commission and T. L. Riggert. The Swan River Estuary Development, Management and Preservation. Perth: [Waterways Commission], 1978.

MLA (8th ed.) Citation

Western Australia. Waterways Commission and T. L. Riggert. The Swan River Estuary Development, Management and Preservation. [Waterways Commission], 1978.