Não informado. (1999). Constitution, list of meetings. American Association for the Advancement of Science.
Chicago-referens (17:e uppl.)Não informado. Constitution, List of Meetings. Philadelphia, Pa: American Association for the Advancement of Science, 1999.
MLA-referens (8:e uppl.)Não informado. Constitution, List of Meetings. American Association for the Advancement of Science, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.