APA (7th ed.) Citation

Bradshaw, M. J., Abbott, J., & Gelsthorpe, A. P. (1978). The Earth's changing surface. Wiley.

Chicago Style (17th ed.) Citation

Bradshaw, Michael J., John Abbott, and A. P. Gelsthorpe. The Earth's Changing Surface. New York: Wiley, 1978.

MLA (9th ed.) Citation

Bradshaw, Michael J., et al. The Earth's Changing Surface. Wiley, 1978.