Lang, H. R. (1926). Contributions to the restoration of the "Poema del cid".
Chicago-Zitierstil (17. Ausg.)Lang, H. R. Contributions to the Restoration of the "Poema Del Cid". New York ; Paris, 1926.
MLA-Zitierstil (8. Ausg.)Lang, H. R. Contributions to the Restoration of the "Poema Del Cid". 1926.
警告：这些引文格式不一定是100％准确.