Wright, M. R. (1908). The Brazilian national exposition of 1908 in celebration of the centenary of the opening of Brazilian ports to the commerce of the world: By the Prince Regent Dom João VI of Portugal, in 1808. G. Barrie & Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWright, Marie Robinson. The Brazilian National Exposition of 1908 in Celebration of the Centenary of the Opening of Brazilian Ports to the Commerce of the World: By the Prince Regent Dom João VI of Portugal, in 1808. Philadelphia: G. Barrie & Sons, 1908.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWright, Marie Robinson. The Brazilian National Exposition of 1908 in Celebration of the Centenary of the Opening of Brazilian Ports to the Commerce of the World: By the Prince Regent Dom João VI of Portugal, in 1808. G. Barrie & Sons, 1908.