APA Citation

Ludwig, E. 1., & Ludwig, E. 1. (1948). Napoleón. México: Diana.

Chicago Style Citation

Ludwig, Emil 1881-1948, and Emil 1881-1948 Ludwig. Napoleón. México: Diana, 1948.

MLA Citation

Ludwig, Emil 1881-1948, and Emil 1881-1948 Ludwig. Napoleón. México: Diana, 1948.

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