Principles of geology :
or the modern changes of the earth and its inhabitants considered as illustrative of geology /
Sir Charles Lyell.
APA Citation
Lyell, C. (1853). Principles of geology: or the modern changes of the earth and its inhabitants considered as illustrative of geology. 9th and entirely rev. ed. London: J. Murray.
MLA Citation
Lyell, Charles, Sir, 1797-1875. Principles of Geology: Or the Modern Changes of the Earth And Its Inhabitants Considered As Illustrative of Geology. 9th and entirely rev. ed. London: J. Murray, 1853.
Warning: These citations may not always be complete (especially for serials).