APA (7th ed.) Citation

González Cremona, J. M. (1996). Carlos I. Planeta.

Chicago Style (17th ed.) Citation

González Cremona, J. M. Carlos I. Barcelona: Planeta, 1996.

MLA (9th ed.) Citation

González Cremona, J. M. Carlos I. Planeta, 1996.

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