APA (7th ed.) Citation

Bucher, K., & Frey, M. (1994). Petrogenesis of Metamorphic Rocks: Complete Revision of Winkler's Textbook (6th edition.). Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Bucher, Kurt, and Martin Frey. Petrogenesis of Metamorphic Rocks: Complete Revision of Winkler's Textbook. 6th edition. Berlin, Heidelberg: Springer Berlin Heidelberg, 1994.

MLA (9th ed.) Citation

Bucher, Kurt, and Martin Frey. Petrogenesis of Metamorphic Rocks: Complete Revision of Winkler's Textbook. 6th edition. Springer Berlin Heidelberg, 1994.