APA Citation

Craig, J. R., Skinner, B. J., & Vaughan, D. J. Earth rsources and the environment (Fourth edition.).

Chicago Style Citation

Craig, James R., Brian J. Skinner, and David J. Vaughan. Earth Rsources and the Environment. Fourth edition.

MLA Citation

Craig, James R., Brian J. Skinner, and David J. Vaughan. Earth Rsources and the Environment. Fourth edition.

Warning: These citations may not always be 100% accurate.