APA-Zitierstil (7. Ausg.)

American Congress on Surveying and Mapping. (1979). Proceedings of the American Congress on Surveying and Mapping: 39th annual meeting Washington, D. C., March 18 - March 24, 1979. American Congress on Surveying and Mapping.

Chicago-Zitierstil (17. Ausg.)

American Congress on Surveying and Mapping. Proceedings of the American Congress on Surveying and Mapping: 39th Annual Meeting Washington, D. C., March 18 - March 24, 1979. Falls Church, Va: American Congress on Surveying and Mapping, 1979.

MLA-Zitierstil (9. Ausg.)

American Congress on Surveying and Mapping. Proceedings of the American Congress on Surveying and Mapping: 39th Annual Meeting Washington, D. C., March 18 - March 24, 1979. American Congress on Surveying and Mapping, 1979.