APA (7th ed.) Citation

Bloc, M., & Leal, A. (1994). Ribbentrop. Javier Vergara.

Chicago Style (17th ed.) Citation

Bloc, Michael, and Aníbal Leal. Ribbentrop. Buenos Aires [etc.]: Javier Vergara, 1994.

MLA (9th ed.) Citation

Bloc, Michael, and Aníbal Leal. Ribbentrop. Javier Vergara, 1994.

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