Foster, A. S., & Gifford, E. M. (1959). Morphology and evolution of vascular plants (3.). W H Freeman and Comapny.
Chicago Edition CitationFoster, Adriance S., and Ernst M. Gifford. Morphology and Evolution of Vascular Plants. 3. New York: W H Freeman and Comapny, 1959.
MLA Edition CitationFoster, Adriance S., and Ernst M. Gifford. Morphology and Evolution of Vascular Plants. 3. W H Freeman and Comapny, 1959.
Warning: These citations may not always be 100% accurate.