Spitzer, C. R. (1980). Viking orbiter views of Mars. Washington, D.C.: Scientific and Technical Information Branch, National Aeronautics and Space Administration.
Chicago Style CitationSpitzer, Cary R. Viking Orbiter Views of Mars. Washington, D.C.: Scientific and Technical Information Branch, National Aeronautics and Space Administration, 1980.
MLA CitationSpitzer, Cary R. Viking Orbiter Views of Mars. Washington, D.C.: Scientific and Technical Information Branch, National Aeronautics and Space Administration, 1980.
Warning: These citations may not always be 100% accurate.