A history of education in Puerto Rico.

MLA

Osuna, Juan José. A history of education in Puerto Rico. [Second edition]. Rio Piedras, P.R. : Editorial de la Universidad de Puerto Rico, 1949 [c1923]

APA

Osuna, J. (1949). A history of education in Puerto Rico. [Second edition]. Rio Piedras, P.R. : Editorial de la Universidad de Puerto Rico.

Chicago

Osuna, Juan José. A history of education in Puerto Rico. [Second edition]. Rio Piedras, P.R. : Editorial de la Universidad de Puerto Rico, 1949 [c1923]