APA (7th ed.) Citation

Pounds, N. J. G. (1966). The geography of iron and steel (3rd impression (revised ed.).). Hutchinson.

Chicago Style (17th ed.) Citation

Pounds, Norman John Greville. The Geography of Iron and Steel. 3rd impression (revised ed.). London: Hutchinson, 1966.

MLA (9th ed.) Citation

Pounds, Norman John Greville. The Geography of Iron and Steel. 3rd impression (revised ed.). Hutchinson, 1966.