Παραπομπή APA

(1957). Review of geodetic and mapping possibilities. Frankfurt: Cooperative Society for Geodesy and Cartography.

Παραπομπή Chicago Style

Review of Geodetic and Mapping Possibilities. Frankfurt: Cooperative Society for Geodesy and Cartography, 1957.

Παραπομπή MLA

Review of Geodetic and Mapping Possibilities. Frankfurt: Cooperative Society for Geodesy and Cartography, 1957.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.