APA Citation

Pounds, N. J. G. (1959). The geography of iron and steel. London [etc.] : Hutchinson University Library.

Chicago Style Citation

Pounds, Norman John Greville. The Geography of Iron and Steel. London [etc.] : Hutchinson University Library, 1959.

MLA Citation

Pounds, Norman John Greville. The Geography of Iron and Steel. London [etc.] : Hutchinson University Library, 1959.

Figyelmeztetés: Nem biztos, hogy ezek a forráshivatkozások 100%-ig pontosak.