International Academy of Astronautics Toronto & Freeman, M. (2016). History of rocketry and astronautics: Proceedings of the forty-eighth History Symposium of the International Academy of Astronautics : Toronto, Canada, 2014. Published for the American Astronautical Society by Univelt, Incorporated.
Chicago-Zitierstil (17. Ausg.)International Academy of Astronautics Toronto und Marsha Freeman. History of Rocketry and Astronautics: Proceedings of the Forty-eighth History Symposium of the International Academy of Astronautics : Toronto, Canada, 2014. San Diego, California: Published for the American Astronautical Society by Univelt, Incorporated, 2016.
MLA-Zitierstil (9. Ausg.)International Academy of Astronautics Toronto und Marsha Freeman. History of Rocketry and Astronautics: Proceedings of the Forty-eighth History Symposium of the International Academy of Astronautics : Toronto, Canada, 2014. Published for the American Astronautical Society by Univelt, Incorporated, 2016.