APA-referens

Philpotts Anthony. Principles of Igneous and Metamorphic Petrology.

Chicago-stil citat

Philpotts Anthony. Principles of Igneous and Metamorphic Petrology.

MLA-referens

Philpotts Anthony. Principles of Igneous and Metamorphic Petrology.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.