APA

Alves R. e. l., Correia R. e. l., . (2008). Superbrands. London: Superbrands.

Chicago

Alves Roberto ed lit, Correia Rodrigo ed lit, . 2008. Superbrands. London: Superbrands.

Harvard

Alves R. e. l., Correia R. e. l., . (2008). Superbrands. London: Superbrands.

MLA

Alves Roberto ed lit, Correia Rodrigo ed lit, . Superbrands. London: Superbrands. 2008.