APA引文

United States. Office of Space Science and Applications. (1968). Objectives and goals in space science and applications 1968. Scientific and Technical Information Division, Office of Technology Utilization, National Aeronautics and Space Administration.

Chicago Style (17th ed.) Citation

United States. Office of Space Science and Applications. Objectives and Goals in Space Science and Applications 1968. Washington, D.C.: Scientific and Technical Information Division, Office of Technology Utilization, National Aeronautics and Space Administration, 1968.

MLA引文

United States. Office of Space Science and Applications. Objectives and Goals in Space Science and Applications 1968. Scientific and Technical Information Division, Office of Technology Utilization, National Aeronautics and Space Administration, 1968.