APA (7th ed.) Citation

(1994). International code of botanical nomenclature: (Tokyo code) ; adopted by the Fifteenth International Botanical Congress, Yokohama, August - September 1993. Koeltz Scientific Books.

Chicago Style (17th ed.) Citation

International Code of Botanical Nomenclature: (Tokyo Code) ; Adopted by the Fifteenth International Botanical Congress, Yokohama, August - September 1993. Königstein: Koeltz Scientific Books, 1994.

MLA (9th ed.) Citation

International Code of Botanical Nomenclature: (Tokyo Code) ; Adopted by the Fifteenth International Botanical Congress, Yokohama, August - September 1993. Koeltz Scientific Books, 1994.