Jet Propulsion Laboratory (U.S.). (1984). Voyager at Neptune and Triton, 1989. National Aeronautics and Space Administration, Jet Propulsion Laboratory, California Institute of Technology ; [Supt. of Docs., U.S. G.P.O., distributor].
Chicago Style (17th ed.) CitationJet Propulsion Laboratory (U.S.). Voyager At Neptune and Triton, 1989. Pasadena, Calif. : [Washington, D.C. :]: National Aeronautics and Space Administration, Jet Propulsion Laboratory, California Institute of Technology ; [Supt. of Docs., U.S. G.P.O., distributor], 1984.
MLA (8th ed.) CitationJet Propulsion Laboratory (U.S.). Voyager At Neptune and Triton, 1989. National Aeronautics and Space Administration, Jet Propulsion Laboratory, California Institute of Technology ; [Supt. of Docs., U.S. G.P.O., distributor], 1984.