Ollier, C., & Clayton, K. M. (1975). Weathering (2d rev. impression.). Longman.
Chicago Style (17th ed.) CitationOllier, Cliff, and Keith M. Clayton. Weathering. 2d rev. impression. London: Longman, 1975.
MLA (9th ed.) CitationOllier, Cliff, and Keith M. Clayton. Weathering. 2d rev. impression. Longman, 1975.
Warning: These citations may not always be 100% accurate.