Não informado. News of the Surveying and Mapping Division of ASCE. American Society of Civil Engineers.
Style de citation Chicago (17e éd.)Não informado. News of the Surveying and Mapping Division of ASCE. New York: American Society of Civil Engineers.
Style de citation MLA (8e éd.)Não informado. News of the Surveying and Mapping Division of ASCE. American Society of Civil Engineers.
Attention : ces citations peuvent ne pas être correctes à 100%.