Gaya APA

Davis, J, W. (1880). West Yorkshire : An Account of Its Geology, Physical Geography, Climatology and Botany (second edition). London: L. Reeve & Co..

Gaya MLA

Davis, James, W.. "West Yorkshire : An Account of Its Geology, Physical Geography, Climatology and Botany". second edition London: L. Reeve & Co., 1880. Buku.