APA (7th ed.) Citation

Trindade, A. (1999). Berengaria: In search of Richard the Lionheart's queen. Four Courts Press.

Chicago Style (17th ed.) Citation

Trindade, Ann. Berengaria: In Search of Richard the Lionheart's Queen. Dublin, Ireland ; Portland, OR: Four Courts Press, 1999.

MLA (9th ed.) Citation

Trindade, Ann. Berengaria: In Search of Richard the Lionheart's Queen. Four Courts Press, 1999.