APA (7th ed.) Citation

Scrope, G. P. (1858). The geology and extinct volcanos of central France (2d ed. enl. and improved.). J. Murray.

Chicago Style (17th ed.) Citation

Scrope, George Poulett. The Geology and Extinct Volcanos of Central France. 2d ed. enl. and improved. London: J. Murray, 1858.

MLA (9th ed.) Citation

Scrope, George Poulett. The Geology and Extinct Volcanos of Central France. 2d ed. enl. and improved. J. Murray, 1858.