Associação dos Engenheiros Civis Portuguezes & World's Columbian Exposition. (1893). Contribution of the Society of Portuguese Civil Engineers (Associação dos engenheiros civis portuguezes): Descriptive catalogue of the collections of albums, memoirs and designs exhibited. National Printing Office.
Citace podle Chicago (17th ed.)Associação dos Engenheiros Civis Portuguezes a World's Columbian Exposition. Contribution of the Society of Portuguese Civil Engineers (Associação Dos Engenheiros Civis Portuguezes): Descriptive Catalogue of the Collections of Albums, Memoirs and Designs Exhibited. Lisbon: National Printing Office, 1893.
Citace podle MLA (8th ed.)Associação dos Engenheiros Civis Portuguezes a World's Columbian Exposition. Contribution of the Society of Portuguese Civil Engineers (Associação Dos Engenheiros Civis Portuguezes): Descriptive Catalogue of the Collections of Albums, Memoirs and Designs Exhibited. National Printing Office, 1893.