Não informado. (1969). Celestial Mechanics: An international journal of space dynamics. Reidel Publishing.
Style de citation Chicago (17e éd.)Não informado. Celestial Mechanics: An International Journal of Space Dynamics. Dordrecht, Holanda: Reidel Publishing, 1969.
Style de citation MLA (8e éd.)Não informado. Celestial Mechanics: An International Journal of Space Dynamics. Reidel Publishing, 1969.
Attention : ces citations peuvent ne pas être correctes à 100%.