Não informado. (1951). AIBS bulletin. American Institute of Biological Sciences.
Style de citation Chicago (17e éd.)Não informado. AIBS Bulletin. Washington: American Institute of Biological Sciences, 1951.
Style de citation MLA (8e éd.)Não informado. AIBS Bulletin. American Institute of Biological Sciences, 1951.
Attention : ces citations peuvent ne pas être correctes à 100%.