Douglass, F. "The Meaning of July Fourth for the Negro": Frederick Douglass. American literature, American culture.(1999).
Citação do estilo Chicago (17ª ed.)Douglass, Frederick. ""The Meaning of July Fourth for the Negro": Frederick Douglass." American Literature, American Culture.(1999) .
Citação MLA (8ª ed.)Douglass, Frederick. ""The Meaning of July Fourth for the Negro": Frederick Douglass." American Literature, American Culture.(1999), .
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.