Youngberg, C. T., & Davey, C. B. (1970). Tree growth and forest soils: Proceedings of the third North American Forest Soils Conference held at North Carolina State University at Raleigh in august 1968. Oregon: Oregon State University Press.
Chicago Style CitationYoungberg, Chester T., and Charles B. Davey. Tree Growth and Forest Soils: Proceedings of the Third North American Forest Soils Conference Held At North Carolina State University At Raleigh in August 1968. Oregon: Oregon State University Press, 1970.
MLA CitationYoungberg, Chester T., and Charles B. Davey. Tree Growth and Forest Soils: Proceedings of the Third North American Forest Soils Conference Held At North Carolina State University At Raleigh in August 1968. Oregon: Oregon State University Press, 1970.