APA (7th ed.) Citation

Hudson, W. J. (1978). Billy Hughes in Paris: The birth of Australian diplomacy (1. publ.). Nelson.

Chicago Style (17th ed.) Citation

Hudson, William J. Billy Hughes in Paris: The Birth of Australian Diplomacy. 1. publ. West Melbourne/Vic: Nelson, 1978.

MLA (9th ed.) Citation

Hudson, William J. Billy Hughes in Paris: The Birth of Australian Diplomacy. 1. publ. Nelson, 1978.