APA (7th ed.) Citation

Rey, E., & Guerra, S. (1994). Sonia, la paloma (1a. ed.). Sigmar.

Chicago Style (17th ed.) Citation

Rey, Eva, and Susana Guerra. Sonia, La Paloma. 1a. ed. Buenos Aires: Sigmar, 1994.

MLA (9th ed.) Citation

Rey, Eva, and Susana Guerra. Sonia, La Paloma. 1a. ed. Sigmar, 1994.