Dela Cruz, H. (1946). Computation of geographic positions of location monuments connected by traverse to triangulation stations.
Cita Chicago (17th ed.)Dela Cruz, Hugo. Computation of Geographic Positions of Location Monuments Connected by Traverse to Triangulation Stations. 1946.
Cita MLA (9th ed.)Dela Cruz, Hugo. Computation of Geographic Positions of Location Monuments Connected by Traverse to Triangulation Stations. 1946.
Atenció: Aquestes cites poden no estar 100% correctes.