Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Deetz Charles Henry & Adams Oscar Sherman. (1931). Elements of map projection with applications to map and chart construction. U. S. Government Printing Office.
Chicago Style (17th ed.) Zitazioa
Deetz Charles Henry eta Adams Oscar Sherman. Elements of Map Projection with Applications to Map and Chart Construction. U. S. Government Printing Office, 1931.
MLA (9th ed.) Zitazioa
Deetz Charles Henry eta Adams Oscar Sherman. Elements of Map Projection with Applications to Map and Chart Construction. U. S. Government Printing Office, 1931.
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