Cultural Objects Name Authority (CONA) Editorial Guidelines [online]. Los Angeles: Getty Vocabulary Program, 2014-. http://www.getty.edu/research/tools/vocabularies/guidelines/index.html#cona (1 September 2017)

Cultural Objects Name Authority (CONA) Editorial Guidelines [online]. Los Angeles: Getty Vocabulary Program, 2014-. http://www.getty.edu/research/tools/vocabularies/guidelines/index.html#cona (1 September 2017)