APA Edition Citation

Winkler,Helmut G.F. (1967). Petrogenesis of metamorphic rocks (Second.). Springer.

Chicago Edition Citation

Winkler,Helmut G.F. Petrogenesis of Metamorphic Rocks. Second. Berlin: Springer, 1967.

MLA Edition Citation

Winkler,Helmut G.F. Petrogenesis of Metamorphic Rocks. Second. Springer, 1967.

Warning: These citations may not always be 100% accurate.