APA (7th ed.) Citation

Duby, G. (1997). Guillermo el Mariscal. Alianza Editorial.

Chicago Style (17th ed.) Citation

Duby, Georges. Guillermo El Mariscal. [Madrid]: Alianza Editorial, 1997.

MLA (9th ed.) Citation

Duby, Georges. Guillermo El Mariscal. Alianza Editorial, 1997.

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