Kirkham, N. (1968). Derbyshire lead mining through the centuries. Barton.
Chicago Style (17th ed.) CitationKirkham, Nellie. Derbyshire Lead Mining Through the Centuries. Truro: Barton, 1968.
MLA (8th ed.) CitationKirkham, Nellie. Derbyshire Lead Mining Through the Centuries. Barton, 1968.
Warning: These citations may not always be 100% accurate.