Não informado. (1950). Apicultural Abstracts. International Bee Research Association.
Style de citation Chicago (17e éd.)Não informado. Apicultural Abstracts. London: International Bee Research Association, 1950.
Style de citation MLA (8e éd.)Não informado. Apicultural Abstracts. International Bee Research Association, 1950.
Attention : ces citations peuvent ne pas être correctes à 100%.