APA (7th ed.) Citation

Bromley, J. S. (1975). Historia del mundo moderno. Ramón Sopena.

Chicago Style (17th ed.) Citation

Bromley, J. S. Historia Del Mundo Moderno. Barcelona: Ramón Sopena, 1975.

MLA (9th ed.) Citation

Bromley, J. S. Historia Del Mundo Moderno. Ramón Sopena, 1975.

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