(1961). Comparative plant anatomy: A guide to taxanomic and evolutionary appication of anatomical data in agriosperms. New York: Holt, Rinehart and Winston.
शिकागो स्टाइल उद्धरणComparative Plant Anatomy: A Guide to Taxanomic and Evolutionary Appication of Anatomical Data in Agriosperms. New York: Holt, Rinehart and Winston, 1961.
एमएलए उद्धरणComparative Plant Anatomy: A Guide to Taxanomic and Evolutionary Appication of Anatomical Data in Agriosperms. New York: Holt, Rinehart and Winston, 1961.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.