- Author: H. B. Griffiths P. J. Hilton, Elza. F. Gomide
- Language: Portuguese
- Year: 1976
- Author: H. B. Griffiths P. J. Hilton, Elza. F. Gomide
- Language: Portuguese
- Year: 1975
- Author: H. B. Griffiths P. J. Hilton, Elza. F. Gomide
- Language: Portuguese
- Year: 1975
- Author: Reinaldo Barreto Oriá, Gerly Anne de Castro Brito
- Language: Portuguese Brazilian
- Year: 2016
- Author: Jean Dorst
- Language: Portuguese
- Year: 1973
- Author: PAUL R. LAWRENCE, JAY W. LORSCH
- Language: Portuguese
- Year: 1972
- Author: Modesto Farina Clotilde Perez Dorinho Bastos
- Language: Portuguese
- Year: 2006