APA

Davis H. E., . (1949). Latin American leaders. New York: H.W. Wilson.

Chicago

Davis Harold Eugene, . 1949. Latin American leaders. New York: H.W. Wilson.

Harvard

Davis H. E., . (1949). Latin American leaders. New York: H.W. Wilson.

MLA

Davis Harold Eugene, . Latin American leaders. New York: H.W. Wilson. 1949.