APA (7th ed.) Citation

Murchison, R. I. (1867). Siluria.: A history of the oldest rocks in the British isles and other countries; with sketches of the origin and distribution of native gold, the general succession of geological formations, and changes of the earth's surface (4th ed.). J. Murray.

Chicago Style (17th ed.) Citation

Murchison, Roderick Impey. Siluria.: A History of the Oldest Rocks in the British Isles and Other Countries; with Sketches of the Origin and Distribution of Native Gold, the General Succession of Geological Formations, and Changes of the Earth's Surface. 4th ed. London: J. Murray, 1867.

MLA (9th ed.) Citation

Murchison, Roderick Impey. Siluria.: A History of the Oldest Rocks in the British Isles and Other Countries; with Sketches of the Origin and Distribution of Native Gold, the General Succession of Geological Formations, and Changes of the Earth's Surface. 4th ed. J. Murray, 1867.