APA citiranje

American Association for the Advancement of Science & Gale, W. A. (1979). Life in the universe: The ultimate limits to growth. Published by Westview Press for the American Association for the Advancement of Science.

Chicago Style (17th ed.) Citation

American Association for the Advancement of Science and William A. Gale. Life in the Universe: The Ultimate Limits to Growth. Boulder, Colo: Published by Westview Press for the American Association for the Advancement of Science, 1979.

MLA citiranje

American Association for the Advancement of Science and William A. Gale. Life in the Universe: The Ultimate Limits to Growth. Published by Westview Press for the American Association for the Advancement of Science, 1979.