APA Alıntı

Maaloe, S. (1985). Principles of igneous petrology. Verlag.

Chicago Stili Alıntı

Maaloe, Sven. Principles of Igneous Petrology. Berlin: Verlag, 1985.

MLA Alıntı

Maaloe, Sven. Principles of Igneous Petrology. Verlag, 1985.