Goff, Victoria (1998). "Convicts and Clerics: Their roles in the infancy of the press in Sydney, 1803–1840". Media History. 4 (2): 103. doi:10.1080/13688809809357939.
Blair, Sandra (1983). "The Felonry and the Free? Divisions in Colonial Society in the Penal Era". Labour History (45): 6–8. doi:10.2307/27508602. JSTOR27508602.
Blair, Sandra (1983). "The Felonry and the Free? Divisions in Colonial Society in the Penal Era". Labour History (45): 6–8. doi:10.2307/27508602. JSTOR27508602.