Gregory, S. C., & Redfern, D. B. (1998). Diseases and disorders of forest trees : a guide to identifying causes of ill-health in woods and plantations / by S. C. Gregory and D. B. Redfern: A guide to identifying causes of ill-health in woods and plantations. Stationery Office.
Chicago Style (17th ed.) CitationGregory, S. C., and D. B. Redfern. Diseases and Disorders of Forest Trees : A Guide to Identifying Causes of Ill-health in Woods and Plantations / by S. C. Gregory and D. B. Redfern: A Guide to Identifying Causes of Ill-health in Woods and Plantations. London: Stationery Office, 1998.
MLA (9th ed.) CitationGregory, S. C., and D. B. Redfern. Diseases and Disorders of Forest Trees : A Guide to Identifying Causes of Ill-health in Woods and Plantations / by S. C. Gregory and D. B. Redfern: A Guide to Identifying Causes of Ill-health in Woods and Plantations. Stationery Office, 1998.