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 11-15 1989 Torremolinos- Malaga- Spain . Reston, VA: .

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 11-15 1989 Torremolinos- Malaga- Spain". Reston, VA: , . Text.