Harley J L, R., & Scott R. (1979). Soil-root interface: Proceedings of an international symposium held in Oxford, England March 28 to 31,1978. Academic press.
Chicago Edition CitationHarley J L, Russell, and Scott R. Soil-root Interface: Proceedings of an International Symposium Held in Oxford, England March 28 to 31,1978. London: Academic press, 1979.
MLA Edition CitationHarley J L, Russell, and Scott R. Soil-root Interface: Proceedings of an International Symposium Held in Oxford, England March 28 to 31,1978. Academic press, 1979.
Warning: These citations may not always be 100% accurate.