Cita APA (7a ed.)

U.S. Geological Survey. Ellipsoidal reflector projector for stereoplotting.

Cita Chicago Style (17a ed.)

U.S. Geological Survey. Ellipsoidal Reflector Projector for Stereoplotting.

Cita MLA (9a ed.)

U.S. Geological Survey. Ellipsoidal Reflector Projector for Stereoplotting.

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