Raven, P. H. 1., Evert, R. F., & Eichhorn, S. E. (2013). Biology of plants (8. edition.). New York, N.Y.: W. H. Freeman and Company Publishers.
Chicago Style CitationRaven, Peter Hamilton 1936-, Ray Franklin Evert, and Susan E. Eichhorn. Biology of Plants. 8. edition. New York, N.Y.: W. H. Freeman and Company Publishers, 2013.
MLA CitationRaven, Peter Hamilton 1936-, Ray Franklin Evert, and Susan E. Eichhorn. Biology of Plants. 8. edition. New York, N.Y.: W. H. Freeman and Company Publishers, 2013.
Warning: These citations may not always be 100% accurate.