APA-Zitierstil (7. Ausg.)

Spencer, D. c. 2. J. (2020). Castle in the Wars of the Roses. Pen & Sword Military.

Chicago-Zitierstil (17. Ausg.)

Spencer, Dan ca. 20./21. Jh. Castle in the Wars of the Roses. Yorkshire ; Philadelphia: Pen & Sword Military, 2020.

MLA-Zitierstil (9. Ausg.)

Spencer, Dan ca. 20./21. Jh. Castle in the Wars of the Roses. Pen & Sword Military, 2020.