APA (7th ed.) Citation

United States. Department of State. (1945). El exterminio de la hormiga agricultora o parasol. [s.n.].

Chicago Style (17th ed.) Citation

United States. Department of State. El Exterminio De La Hormiga Agricultora O Parasol. [Washington]: [s.n.], 1945.

MLA (9th ed.) Citation

United States. Department of State. El Exterminio De La Hormiga Agricultora O Parasol. [s.n.], 1945.