Walter, U. (2020). Astronautics. 3rd ed. Springer International Publishing.
シカゴスタイル引用形Walter, Ulrich. Astronautics. 3rd Ed. Springer International Publishing, 2020.
MLA引用形式Walter, Ulrich. Astronautics. 3rd Ed. Springer International Publishing, 2020.
警告: この引用は必ずしも正確ではありません.