Παραπομπή APA

Carter, J. R. (1984). Computer mapping: Progress in the '80s. Washington, D.C: Association of American Geographers.

Παραπομπή Chicago Style

Carter, James R. Computer Mapping: Progress in the '80s. Washington, D.C: Association of American Geographers, 1984.

Παραπομπή MLA

Carter, James R. Computer Mapping: Progress in the '80s. Washington, D.C: Association of American Geographers, 1984.

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