APA Style
Federation, I, I, O, S, L, O, T, I, A. ().
Proceedings of The Thirty-Ninth Colloquium on The Law of Outer Space : October 16-22 1993 Graz, Austria .
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.
MLA Style
Federation, International, Institute, Of, Space, Law, Of, The, International, Astronautical.
"Proceedings of The Thirty-Ninth Colloquium on The Law of Outer Space : October 16-22 1993 Graz, Austria".
Reston, VA:
,
.
Text.