Formatted Citation

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APA

United States. (1992). Discovering Mars. Washington, D.C.?: National Aeronautics and Space Administration, Solar System Exploration Division.

MLA

Discovering Mars. Washington, D.C.?: National Aeronautics and Space Administration, Solar System Exploration Division, 1992. Print.

CHICAGO

United States. 1992. Discovering Mars. [Washington, D.C.?]: National Aeronautics and Space Administration, Solar System Exploration Division.

HARVARD

UNITED STATES. (1992). Discovering Mars. [Washington, D.C.?], National Aeronautics and Space Administration, Solar System Exploration Division.

TURABIAN

United States. Discovering Mars. [Washington, D.C.?]: National Aeronautics and Space Administration, Solar System Exploration Division, 1992.