APA

Puerto Rico, . (1967). San Juan: choices for change: the consequences of urban growth to 1985 and the choices available for improving its quality. [Santurce, P.R: .

Chicago

Puerto Rico, . 1967. San Juan: choices for change: the consequences of urban growth to 1985 and the choices available for improving its quality. [Santurce, P.R: .

Harvard

Puerto Rico, . (1967). San Juan: choices for change: the consequences of urban growth to 1985 and the choices available for improving its quality. [Santurce, P.R: .

MLA

Puerto Rico, . San Juan: choices for change: the consequences of urban growth to 1985 and the choices available for improving its quality. [Santurce, P.R: . 1967.