APA aipamena

Boggs, S. (2009). Petrology of sedimentary rocks (2nd ed.). Cambridge University Press.

Chicago Style aipamena

Boggs, Sam. Petrology of Sedimentary Rocks. 2nd ed. Cambridge: Cambridge University Press, 2009.

MLA aipamena

Boggs, Sam. Petrology of Sedimentary Rocks. 2nd ed. Cambridge University Press, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.