APA (7th ed.) Citation

Guinard, P. (1956). El Greco. Carroggio.

Chicago Style (17th ed.) Citation

Guinard, Paul. El Greco. Barcelona: Carroggio, 1956.

MLA (9th ed.) Citation

Guinard, Paul. El Greco. Carroggio, 1956.

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