APA (7th ed.) Citation

Dickens, C., & Blomberg, E. (1952). Historia en dos ciudades =: A tale of two cities (3a ed.). Sopena.

Chicago Style (17th ed.) Citation

Dickens, Charles, and Estela Blomberg. Historia En Dos Ciudades =: A Tale of Two Cities. 3a ed. Buenos Aires: Sopena, 1952.

MLA (9th ed.) Citation

Dickens, Charles, and Estela Blomberg. Historia En Dos Ciudades =: A Tale of Two Cities. 3a ed. Sopena, 1952.