APA (7th ed.) Citation

International Astronomical Union & Flower, D. R. (1983). Planetary nebulae: Symposium no. 103, held at University College, London, U.K., August 9-13, 1982. D. Reidel Pub. Co..

Chicago Style (17th ed.) Citation

International Astronomical Union and D. R. Flower. Planetary Nebulae: Symposium No. 103, Held at University College, London, U.K., August 9-13, 1982. Dordrecht [Holland] ; Boston, U.S.A.: D. Reidel Pub. Co., 1983.

MLA (9th ed.) Citation

International Astronomical Union and D. R. Flower. Planetary Nebulae: Symposium No. 103, Held at University College, London, U.K., August 9-13, 1982. D. Reidel Pub. Co., 1983.