(1989). Technology and the civil future in space: 26th Goddard Memorial Symposium ; proceedings of a conference held March 16 - 18, 1988, at the NASA Goddard Space Flight Center, Greenbelt, Maryland (1. print.). Univelt.
Chicago-Zitierstil (17. Ausg.)Technology and the Civil Future in Space: 26th Goddard Memorial Symposium ; Proceedings of a Conference Held March 16 - 18, 1988, at the NASA Goddard Space Flight Center, Greenbelt, Maryland. 1. print. San Diego, Calif: Univelt, 1989.
MLA-Zitierstil (9. Ausg.)Technology and the Civil Future in Space: 26th Goddard Memorial Symposium ; Proceedings of a Conference Held March 16 - 18, 1988, at the NASA Goddard Space Flight Center, Greenbelt, Maryland. 1. print. Univelt, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.