APA (7th ed.) Citation

Ballard, J. G., & Peralta, C. (1986). Hola América (1a ed.). Minotauro.

Chicago Style (17th ed.) Citation

Ballard, J. G., and Carlos Peralta. Hola América. 1a ed. Barcelona: Minotauro, 1986.

MLA (9th ed.) Citation

Ballard, J. G., and Carlos Peralta. Hola América. 1a ed. Minotauro, 1986.