John, H. S. (1958). Nomenclature of plants: A text for the application by the case method of the International Code of Botanical Nomenclature. Ronald Press Company.
Chicago Style (17th ed.) CitationJohn, Harold St. Nomenclature of Plants: A Text for the Application by the Case Method of the International Code of Botanical Nomenclature. New York: Ronald Press Company, 1958.
MLA (9th ed.) CitationJohn, Harold St. Nomenclature of Plants: A Text for the Application by the Case Method of the International Code of Botanical Nomenclature. Ronald Press Company, 1958.
Warning: These citations may not always be 100% accurate.