APA-Zitierstil (7. Ausg.)

Barker, A. J. (2014). A key for identification of rock-forming minerals in thin section. CRC Press.

Chicago-Zitierstil (17. Ausg.)

Barker, Andrew J. A Key for Identification of Rock-forming Minerals in Thin Section. Boca Raton: CRC Press, 2014.

MLA-Zitierstil (9. Ausg.)

Barker, Andrew J. A Key for Identification of Rock-forming Minerals in Thin Section. CRC Press, 2014.