Steenis, C. G. G. J. v. (1981). Rheophytes of the world: An account of the flood-resistant flowering plants and ferns and the theory of autonomous evolution. Sijthoff & Noordhoff.
Chicago Style (17th ed.) CitationSteenis, C. G. G. J. van. Rheophytes of the World: An Account of the Flood-resistant Flowering Plants and Ferns and the Theory of Autonomous Evolution. Alphen aan den Rijn: Sijthoff & Noordhoff, 1981.
MLA (9th ed.) CitationSteenis, C. G. G. J. van. Rheophytes of the World: An Account of the Flood-resistant Flowering Plants and Ferns and the Theory of Autonomous Evolution. Sijthoff & Noordhoff, 1981.
Warning: These citations may not always be 100% accurate.