APA (7th ed.) Citation

Hanwell, J. D., & Newson, M. D. (1986). Techniques in physical geography (1. publ., repr.). Macmillan.

Chicago Style (17th ed.) Citation

Hanwell, James David, and Malcolm David Newson. Techniques in Physical Geography. 1. publ., repr. Basingstoke: Macmillan, 1986.

MLA (9th ed.) Citation

Hanwell, James David, and Malcolm David Newson. Techniques in Physical Geography. 1. publ., repr. Macmillan, 1986.