APA-Zitierstil (7. Ausg.)

Smith, S. (1923). Lead and zinc ores of Northumberland and Alston Moor: By Stanley Smith. With contributions by R. G. Carruthers. H. M. Stat. Office.

Chicago-Zitierstil (17. Ausg.)

Smith, Stanley. Lead and Zinc Ores of Northumberland and Alston Moor: By Stanley Smith. With Contributions by R. G. Carruthers. London: H. M. Stat. Office, 1923.

MLA-Zitierstil (9. Ausg.)

Smith, Stanley. Lead and Zinc Ores of Northumberland and Alston Moor: By Stanley Smith. With Contributions by R. G. Carruthers. H. M. Stat. Office, 1923.