United States National Aeronautics and Space Administration, & United States National Aeronautics and Space Administration. (1960). Space. Washington: United States Information Service.
シカゴスタイル引用形United States National Aeronautics and Space Administration, , United States National Aeronautics and Space Administration. Space. Washington: United States Information Service, 1960.
MLA引用形式United States National Aeronautics and Space Administration, , United States National Aeronautics and Space Administration. Space. Washington: United States Information Service, 1960.
警告: この引用は必ずしも正確ではありません.