APA (7th ed.) Citation

Ward, R. B. (1978). The history of Australia: The twentieth century, 1901-1975. Heinemann Educational Books.

Chicago Style (17th ed.) Citation

Ward, Russel Braddock. The History of Australia: The Twentieth Century, 1901-1975. London: Heinemann Educational Books, 1978.

MLA (9th ed.) Citation

Ward, Russel Braddock. The History of Australia: The Twentieth Century, 1901-1975. Heinemann Educational Books, 1978.