International Astronomical Union & Szebehely, V. G. (1978). Dynamics of planets and satellites and theories of their motion: Proceedings of the 41st colloquium of the International Astronomical Union held in Cambridge, England, 17-19 August 1976. D. Reidel.
Chicago Style (17th ed.) CitationInternational Astronomical Union and Victor G. Szebehely. Dynamics of Planets and Satellites and Theories of Their Motion: Proceedings of the 41st Colloquium of the International Astronomical Union Held in Cambridge, England, 17-19 August 1976. Dordrecht, Holland ; Boston: D. Reidel, 1978.
MLA (9th ed.) CitationInternational Astronomical Union and Victor G. Szebehely. Dynamics of Planets and Satellites and Theories of Their Motion: Proceedings of the 41st Colloquium of the International Astronomical Union Held in Cambridge, England, 17-19 August 1976. D. Reidel, 1978.