APA (7th ed.) Citation

International Astronomical Union. Symposium, International Astronomical Union, Kormendy, J., & Knapp, G. R. (1987). Dark matter in the universe: Proceedings of the 117th Symposium of the International Astronomical Union held in Princeton, New Jersey, U.S.A., June 24-28, 1985. Reidel.

Chicago Style (17th ed.) Citation

International Astronomical Union. Symposium, International Astronomical Union, J. Kormendy, and G. R. Knapp. Dark Matter in the Universe: Proceedings of the 117th Symposium of the International Astronomical Union Held in Princeton, New Jersey, U.S.A., June 24-28, 1985. Dordrecht ; Boston: Reidel, 1987.

MLA (9th ed.) Citation

International Astronomical Union. Symposium, et al. Dark Matter in the Universe: Proceedings of the 117th Symposium of the International Astronomical Union Held in Princeton, New Jersey, U.S.A., June 24-28, 1985. Reidel, 1987.