Citazione Stile APA (7a Edizione)

Child, T. (1891). The Spanish American Republics. Harper & Brother.

Citazione stile Chigago Style (17a edizione)

Child, Theodore. The Spanish American Republics. New York, USA: Harper & Brother, 1891.

Citatione MLA (9a ed.)

Child, Theodore. The Spanish American Republics. Harper & Brother, 1891.