Citazione Stile APA (7a Edizione)

Hughes, H. (1964). The Australian iron and steel industry: 1848-1962. Melbourne University.

Citazione stile Chigago Style (17a edizione)

Hughes, Helen. The Australian Iron and Steel Industry: 1848-1962. London: Melbourne University, 1964.

Citatione MLA (9a ed.)

Hughes, Helen. The Australian Iron and Steel Industry: 1848-1962. Melbourne University, 1964.