APA (7th ed.) Citation

Durand, R. (2000). Afonso Henriques (c. 1109-1185).

Chicago Style (17th ed.) Citation

Durand, Robert. Afonso Henriques (c. 1109-1185). 2000.

MLA (9th ed.) Citation

Durand, Robert. Afonso Henriques (c. 1109-1185). 2000.

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