APA aipamena

Farndon, J. (2007). The Illustrated encyclopedia of rocks of the world: A practical guide over 150 igneous, sedimentary and metamorphic rocks. Southwater.

Chicago Style aipamena

Farndon, John. The Illustrated Encyclopedia of Rocks of the World: A Practical Guide over 150 Igneous, Sedimentary and Metamorphic Rocks. London: Southwater, 2007.

MLA aipamena

Farndon, John. The Illustrated Encyclopedia of Rocks of the World: A Practical Guide over 150 Igneous, Sedimentary and Metamorphic Rocks. Southwater, 2007.