Lopes da Silva, Baltazar. 1957. O dialecto crioulo de Cabo Verde. Lisbon: Imprensa Nacional.
@book{841, address = {Lisbon}, author = {Lopes da Silva, Baltazar}, booktitle = {O dialecto crioulo de Cabo Verde}, key = {Lopes 1957}, publisher = {Imprensa Nacional}, title = {O dialecto crioulo de Cabo Verde}, url = {https://books.google.de/books?id=OCLimgEACAAJ}, year = {1957} }