APA (7th ed.) Citation

Iglesias, H. (1991). Arquitectura en el Palacio Real = Architecture in Madrid's Royal Palace. [s.n.].

Chicago Style (17th ed.) Citation

Iglesias, Helena. Arquitectura En El Palacio Real = Architecture in Madrid's Royal Palace. Madrid: [s.n.], 1991.

MLA (9th ed.) Citation

Iglesias, Helena. Arquitectura En El Palacio Real = Architecture in Madrid's Royal Palace. [s.n.], 1991.

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