Citação norma APA

International Symposium Management of Geodetic Data Copenhagen, Geodætisk institut (Denmark), & Tscherning, C. (1981). Proceedings of the International Symposium Management of Geodetic Data København 24.-26. August 1981. Produced for the Geodetic Institute by Akademisk vorlag.

Citação norma Chicago

International Symposium Management of Geodetic Data Copenhagen, Geodætisk institut (Denmark), and Carl Tscherning. Proceedings of the International Symposium Management of Geodetic Data København 24.-26. August 1981. København, Danmark: Produced for the Geodetic Institute by Akademisk vorlag, 1981.

Citação norma MLA

International Symposium Management of Geodetic Data Copenhagen, et al. Proceedings of the International Symposium Management of Geodetic Data København 24.-26. August 1981. Produced for the Geodetic Institute by Akademisk vorlag, 1981.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.