Ever, R. F., & Eichhorn, S. E. (2013). Raven biology of plants (Eighth edition.). New York, Estados Unidos de América: W. H. Freeman and Company Publishers.
Chicago Style CitationEver, Ray F., and Susan E. Eichhorn. Raven Biology of Plants. Eighth edition. New York, Estados Unidos de América: W. H. Freeman and Company Publishers, 2013.
MLA CitationEver, Ray F., and Susan E. Eichhorn. Raven Biology of Plants. Eighth edition. New York, Estados Unidos de América: W. H. Freeman and Company Publishers, 2013.
Warning: These citations may not always be 100% accurate.