APA (7th ed.) Citation

(1966). International code of botanical nomenclature: Adopted by the tenth International Botanical Congress Edinburgh, August 1964 = Code international de la nomenclature botanique = Internationaler Code der botanischen Nomenklatur.

Chicago Style (17th ed.) Citation

International Code of Botanical Nomenclature: Adopted by the Tenth International Botanical Congress Edinburgh, August 1964 = Code International De La Nomenclature Botanique = Internationaler Code Der Botanischen Nomenklatur. Utrecht, 1966.

MLA (9th ed.) Citation

International Code of Botanical Nomenclature: Adopted by the Tenth International Botanical Congress Edinburgh, August 1964 = Code International De La Nomenclature Botanique = Internationaler Code Der Botanischen Nomenklatur. 1966.