APA (7th ed.) Citation

Seidl, C. (1991). Billy Wilder. Catedra.

Chicago Style (17th ed.) Citation

Seidl, Claudius. Billy Wilder. Madrid: Catedra, 1991.

MLA (9th ed.) Citation

Seidl, Claudius. Billy Wilder. Catedra, 1991.

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