(1932). ESPÍRITO SANTO, Brazil: Its history, geology, principal products statistics and undeveloped resources. Companhia Central Brasileira de Força Electrica.
Chicago-Zitierstil (17. Ausg.)ESPÍRITO SANTO, Brazil: Its History, Geology, Principal Products Statistics and Undeveloped Resources. Vitória, ES: Companhia Central Brasileira de Força Electrica, 1932.
MLA-Zitierstil (8. Ausg.)ESPÍRITO SANTO, Brazil: Its History, Geology, Principal Products Statistics and Undeveloped Resources. Companhia Central Brasileira de Força Electrica, 1932.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.