APA (7th ed.) Citation
Craig, J., & Vaughan, D. Ore microscopy and ore petroscopy.
Chicago Style (17th ed.) Citation
Craig, James, and David Vaughan. Ore Microscopy and Ore Petroscopy.
MLA (9th ed.) Citation
Craig, James, and David Vaughan. Ore Microscopy and Ore Petroscopy.
Warning: These citations may not always be 100% accurate.