APA aipamena

Craig, J. R. (1981). Ore microscopy and ore petrography. Wiley.

Chicago Style aipamena

Craig, James R. Ore Microscopy and Ore Petrography. New York: Wiley, 1981.

MLA aipamena

Craig, James R. Ore Microscopy and Ore Petrography. Wiley, 1981.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.