Citazione Stile APA (7a Edizione)

Nock, O. S. (1974). Railways in the transition from steam, 1940-1965. Blandford Press.

Citazione stile Chigago Style (17a edizione)

Nock, O. S. Railways in the Transition from Steam, 1940-1965. London: Blandford Press, 1974.

Citatione MLA (8a ed.)

Nock, O. S. Railways in the Transition from Steam, 1940-1965. Blandford Press, 1974.