APA (7th ed.) Citation

Albuquerque, L. d. (1989). Os descobrimentos portugueses. Publ. Alfa.

Chicago Style (17th ed.) Citation

Albuquerque, Luís de. Os Descobrimentos Portugueses. Lisboa: Publ. Alfa, 1989.

MLA (9th ed.) Citation

Albuquerque, Luís de. Os Descobrimentos Portugueses. Publ. Alfa, 1989.

Warning: These citations may not always be 100% accurate.