Cita APA

Proceedings of the American Congress on Surveying and Mapping: Annual meeting. Falls Church, Va.: The Congress.

Citación estilo Chicago

Proceedings of the American Congress On Surveying and Mapping: Annual Meeting. Falls Church, Va.: The Congress.

Cita MLA

Proceedings of the American Congress On Surveying and Mapping: Annual Meeting. Falls Church, Va.: The Congress.

Precaución: Estas citas no son 100% exactas.