Não informado. (1969). Bulletin of the American Astronomical Society. American Institute of Physics.
Style de citation Chicago (17e éd.)Não informado. Bulletin of the American Astronomical Society. New York: American Institute of Physics, 1969.
Style de citation MLA (8e éd.)Não informado. Bulletin of the American Astronomical Society. American Institute of Physics, 1969.
Attention : ces citations peuvent ne pas être correctes à 100%.