Davies, D. C. (1887). A treatise on slate and slate quarrying. Crosby Locwood.
Style de citation Chicago (17e éd.)Davies, D. C. A Treatise on Slate and Slate Quarrying. London: Crosby Locwood, 1887.
Style de citation MLA (9e éd.)Davies, D. C. A Treatise on Slate and Slate Quarrying. Crosby Locwood, 1887.
Attention : ces citations peuvent ne pas être correctes à 100%.