APA (7th ed.) Citation

Perez Galdos, B. (1992). Zaragoza. Historia 16.

Chicago Style (17th ed.) Citation

Perez Galdos, Benito. Zaragoza. Madrid: Historia 16, 1992.

MLA (9th ed.) Citation

Perez Galdos, Benito. Zaragoza. Historia 16, 1992.

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