APA (7th ed.) Citation

Vernon, R. H. (2000). Beneath our feet: The rocks of planet earth. Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Vernon, Ronald H. Beneath Our Feet: The Rocks of Planet Earth. Cambridge [u.a.]: Cambridge Univ. Press, 2000.

MLA (9th ed.) Citation

Vernon, Ronald H. Beneath Our Feet: The Rocks of Planet Earth. Cambridge Univ. Press, 2000.