APA (7th ed.) Citation

American Association for the Advancement of Science. (1948). Summarized proceedings for the period from january, 1940, to january, 1948 and a directory of members as of december 31, 1947. Association.

Chicago Style (17th ed.) Citation

American Association for the Advancement of Science. Summarized Proceedings for the Period from January, 1940, to January, 1948 and a Directory of Members as of December 31, 1947. Washington, D.C.: Association, 1948.

MLA (9th ed.) Citation

American Association for the Advancement of Science. Summarized Proceedings for the Period from January, 1940, to January, 1948 and a Directory of Members as of December 31, 1947. Association, 1948.