APA (7th ed.) Citation

Goetz, W. (1955). Historia Universal. Espasa - Calpe.

Chicago Style (17th ed.) Citation

Goetz, Walter. Historia Universal. Madrid: Espasa - Calpe, 1955.

MLA (9th ed.) Citation

Goetz, Walter. Historia Universal. Espasa - Calpe, 1955.

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