APA Edition Citation

William M Marsh & Martin M Kaufman. (2013). Physical Geography: Great systems and global environment. Cambridge.

Chicago Edition Citation

William M Marsh and Martin M Kaufman. Physical Geography: Great Systems and Global Environment. Cambridge: Cambridge, 2013.

MLA Edition Citation

William M Marsh and Martin M Kaufman. Physical Geography: Great Systems and Global Environment. Cambridge, 2013.

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