Cita APA

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

Chicago Edition Citation

Vernon, R H., i G L. Clarke. Principles of Metamorphic Petrology. Cambridge: Cambridge university press, 2008.

Cita MLA

Vernon, R H., i G L. Clarke. Principles of Metamorphic Petrology. Cambridge university press, 2008.