Dyfyniad APA

American Geophysical Union.; Scripta Technica, inc. (1973). Geodesy, mapping, and photogrammetry. American Geophysical Union.

Dyfyniad Arddull Chicago

American Geophysical Union.; Scripta Technica, inc. Geodesy, Mapping, and Photogrammetry. Washington: American Geophysical Union, 1973.

Dyfyniad MLA

American Geophysical Union.; Scripta Technica, inc. Geodesy, Mapping, and Photogrammetry. American Geophysical Union, 1973.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.