Cita APA (7a ed.)

Vernon, R. H., & Clarke, G. L. (2008). Principles of metamorphic petrology. Cambridge University Press.

Cita Chicago Style (17a ed.)

Vernon, Ronald Holden, y Geoffrey L. Clarke. Principles of Metamorphic Petrology. Cambridge, U.K.: Cambridge University Press, 2008.

Cita MLA (8a ed.)

Vernon, Ronald Holden, y Geoffrey L. Clarke. Principles of Metamorphic Petrology. Cambridge University Press, 2008.