Defence of Australia 1900-1945. Wahroonga, New South Wales, Australia: Turton & Armstrong, 1995. ISBN 0-908031-63-7. Wilson, Stewart. Wirraway, Boomerang
ISBN 978-0-8214-1652-5. https://books.google.com/books?id=7vhsim3fPF8C&pg=PA304 ^ Turton, A.R. (2010). Shaking Hands with Billy. Durban: Just Done Publications.
Analyst from New Jersey” (September 10, 2020). April 19, 2021閲覧。 ^ a b Turton, William (September 11, 2020). “QAnon Website Shuts Down After N.J. Man Identified