APA (7th ed.) Citation

Weyman, D. R., & Weyman, V. (1977). Landscape processes: An introduction to geomorphology. Allen & Unwin.

Chicago Style (17th ed.) Citation

Weyman, Darrell R., and Valerie Weyman. Landscape Processes: An Introduction to Geomorphology. London ; Boston: Allen & Unwin, 1977.

MLA (8th ed.) Citation

Weyman, Darrell R., and Valerie Weyman. Landscape Processes: An Introduction to Geomorphology. Allen & Unwin, 1977.

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