Cita APA (7a ed.)

Farndon, J. (2012). The illustrated guide to rocks & minerals: How to find, identify and collect the world's most fascinating specimens, featuring over 800 stunning photographs and artworks. Southwater.

Cita Chicago Style (17a ed.)

Farndon, John. The Illustrated Guide to Rocks & Minerals: How to Find, Identify and Collect the World's Most Fascinating Specimens, Featuring over 800 Stunning Photographs and Artworks. London: Southwater, 2012.

Cita MLA (9a ed.)

Farndon, John. The Illustrated Guide to Rocks & Minerals: How to Find, Identify and Collect the World's Most Fascinating Specimens, Featuring over 800 Stunning Photographs and Artworks. Southwater, 2012.