Cita APA (7th ed.)

Traffic Authority of NSW. (1981). Road traffic crashes in New South Wales: Statistical statement, year ended 31 December ... Traffic Authority of NSW.

Cita Chicago (17th ed.)

Traffic Authority of NSW. Road Traffic Crashes in New South Wales: Statistical Statement, Year Ended 31 December ... Surry Hills, NSW: Traffic Authority of NSW, 1981.

Cita MLA (8th ed.)

Traffic Authority of NSW. Road Traffic Crashes in New South Wales: Statistical Statement, Year Ended 31 December ... Traffic Authority of NSW, 1981.