Citazione Stile APA (7a Edizione)

Mason, R. (1990). Petrology of the metamorphic rocks (2nd ed.). Unwin Hyman.

Citazione stile Chigago Style (17a edizione)

Mason, Roger. Petrology of the Metamorphic Rocks. 2nd ed. Boston: Unwin Hyman, 1990.

Citatione MLA (9a ed.)

Mason, Roger. Petrology of the Metamorphic Rocks. 2nd ed. Unwin Hyman, 1990.