Gaya APA
Caetano, M. (1951).
Colonizing traditions, principles and methods of the Portuguese. .
Lisboa:
Agéncia Geral do Ultramar.
Gaya MLA
Caetano, M..
"Colonizing traditions, principles and methods of the Portuguese. ".
Lisboa:
Agéncia Geral do Ultramar,
1951.
Buku.