Não informado. (1966). Journal of Professional Activities. American Society of Civil Engineers.
Style de citation Chicago (17e éd.)Não informado. Journal of Professional Activities. New York: American Society of Civil Engineers, 1966.
Style de citation MLA (8e éd.)Não informado. Journal of Professional Activities. American Society of Civil Engineers, 1966.
Attention : ces citations peuvent ne pas être correctes à 100%.