...First-order triangulation and traverse in Louisiana
(1927 datum)
by O. P. Sutherland, mathematician.

APA Citation

U.S. Coast and Geodetic Survey., Sutherland, O. P. (Orlando Platt). (1934). ...First-order triangulation and traverse in Louisiana: (1927 datum). Washington: U.S. Govt. print. off..

MLA Citation

U.S. Coast and Geodetic Survey, and O. P. (Orlando Platt) Sutherland. ...First-order Triangulation And Traverse In Louisiana: (1927 Datum). Washington: U.S. Govt. print. off., 1934.

Warning: These citations may not always be complete (especially for serials).