APA (7th ed.) Citation

Villanueva, H. A. (1949). The diplomacy of the Spanish-American war I.

Chicago Style (17th ed.) Citation

Villanueva, Honesto Abad. The Diplomacy of the Spanish-American War I. 1949.

MLA (9th ed.) Citation

Villanueva, Honesto Abad. The Diplomacy of the Spanish-American War I. 1949.

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