APA (7th ed.) Citation

Colombo, O. L. (1980). A world vertical network. Ohio State University, Dept. of Geodetic Science.

Chicago Style (17th ed.) Citation

Colombo, Oscar L. A World Vertical Network. Columbus: Ohio State University, Dept. of Geodetic Science, 1980.

MLA (9th ed.) Citation

Colombo, Oscar L. A World Vertical Network. Ohio State University, Dept. of Geodetic Science, 1980.

Warning: These citations may not always be 100% accurate.