APA (7th ed.) Citation

(1961). Code international de nomenclature zoologique: = International code of zoological nomenclature. International Trust for Zoological Nomenclature.

Chicago Style (17th ed.) Citation

Code International De Nomenclature Zoologique: = International Code of Zoological Nomenclature. London: International Trust for Zoological Nomenclature, 1961.

MLA (9th ed.) Citation

Code International De Nomenclature Zoologique: = International Code of Zoological Nomenclature. International Trust for Zoological Nomenclature, 1961.