Não informado. (1972). Civil engineering technician. Institution of Civil Engineers.
Style de citation Chicago (17e éd.)Não informado. Civil Engineering Technician. London: Institution of Civil Engineers, 1972.
Style de citation MLA (8e éd.)Não informado. Civil Engineering Technician. Institution of Civil Engineers, 1972.
Attention : ces citations peuvent ne pas être correctes à 100%.