(1998). Space 98: Proceedings of the Sixth International Conference and Exposition on Engineering, Construction, and Operations in Space. U.S.A: ASCE.
استشهاد بنمط شيكاغوSpace 98: Proceedings of the Sixth International Conference and Exposition On Engineering, Construction, and Operations in Space. U.S.A: ASCE, 1998.
MLA استشهادSpace 98: Proceedings of the Sixth International Conference and Exposition On Engineering, Construction, and Operations in Space. U.S.A: ASCE, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.