APA

Puerto Rico. Department of Education, . (1984). Curriculum guide for the teaching of english in the public schools of Puerto Rico: Grades one to twelfth. Santurce, Puerto Rico: Departamento de Educación.

Chicago

Puerto Rico. Department of Education, . 1984. Curriculum guide for the teaching of english in the public schools of Puerto Rico: Grades one to twelfth. Santurce, Puerto Rico: Departamento de Educación.

Harvard

Puerto Rico. Department of Education, . (1984). Curriculum guide for the teaching of english in the public schools of Puerto Rico: Grades one to twelfth. Santurce, Puerto Rico: Departamento de Educación.

MLA

Puerto Rico. Department of Education, . Curriculum guide for the teaching of english in the public schools of Puerto Rico: Grades one to twelfth. Santurce, Puerto Rico: Departamento de Educación. 1984.