APA (7th ed.) Citation

Paterson, J. H. (1994). North America: A geography of the United States and Canada (9. edition.). Oxford University Press.

Chicago Style (17th ed.) Citation

Paterson, John H. North America: A Geography of the United States and Canada. 9. edition. New York [u.a.]: Oxford University Press, 1994.

MLA (9th ed.) Citation

Paterson, John H. North America: A Geography of the United States and Canada. 9. edition. Oxford University Press, 1994.