APA (7th ed.) Citation

Durrenmatt, F. (1957). Un ángel en Babilonia. Sur.

Chicago Style (17th ed.) Citation

Durrenmatt, Friedrich. Un ángel En Babilonia. Buenos Aires: Sur, 1957.

MLA (9th ed.) Citation

Durrenmatt, Friedrich. Un ángel En Babilonia. Sur, 1957.

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