APA (7th ed.) Citation

(1983). 34th Congress of the International Astronautical Federation, October 10-15, 1983, Budapest, Hungary: Abstracts of papers. Hungarian Astronautical Society.

Chicago Style (17th ed.) Citation

34th Congress of the International Astronautical Federation, October 10-15, 1983, Budapest, Hungary: Abstracts of Papers. Budapest: Hungarian Astronautical Society, 1983.

MLA (9th ed.) Citation

34th Congress of the International Astronautical Federation, October 10-15, 1983, Budapest, Hungary: Abstracts of Papers. Hungarian Astronautical Society, 1983.