New South Wales Board of Studies. (1993). The process of historical inquiry. Board of Studies New South Wales.
Citazione stile Chigago Style (17a edizione)New South Wales Board of Studies. The Process of Historical Inquiry. [Sydney]: Board of Studies New South Wales, 1993.
Citatione MLA (9a ed.)New South Wales Board of Studies. The Process of Historical Inquiry. Board of Studies New South Wales, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.