APA (7th ed.) Citation

Birmingham, D. (2017). Historia de Portugal (3a ed.). Akal.

Chicago Style (17th ed.) Citation

Birmingham, David. Historia De Portugal. 3a ed. Tres Cantos (Madrid): Akal, 2017.

MLA (9th ed.) Citation

Birmingham, David. Historia De Portugal. 3a ed. Akal, 2017.

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