Cita APA (7th ed.)
Silva, C. J. M. (1963). The Portuguese nation has chosen its course: Address. Agência-Geral do Ultramar.
Cita Chicago (17th ed.)
Silva, Cunha Joaquim Moreira. The Portuguese Nation Has Chosen Its Course: Address. Lisboa: Agência-Geral do Ultramar, 1963.
Cita MLA (9th ed.)
Silva, Cunha Joaquim Moreira. The Portuguese Nation Has Chosen Its Course: Address. Agência-Geral do Ultramar, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.