Daniel (2012): "As a mulatto, Machado experienced the ambiguity of racial identity throughout his life." (G. Reginald Daniel, 2012, "Machado de Assis - Multiracial Identity and the Brazilian Novelist", 344 p. ISBN 978-0-271-05246-5, PSU Press [1] [Архівовано 19 грудня 2021 у Wayback Machine.])
Daniel (2012): "As a mulatto, Machado experienced the ambiguity of racial identity throughout his life." (G. Reginald Daniel, 2012, "Machado de Assis - Multiracial Identity and the Brazilian Novelist", 344 p. ISBN 978-0-271-05246-5, PSU Press [1] [Архівовано 19 грудня 2021 у Wayback Machine.])
