Alejandro, M. S. (1974). A unit plan for teaching grammar in the first year high school [microform]. Photoduplication Service, University of the Philippines Library.
Cita Chicago (17th ed.)Alejandro, Magdalena Salaw. A Unit Plan for Teaching Grammar in the First Year High School [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1974.
Cita MLA (9th ed.)Alejandro, Magdalena Salaw. A Unit Plan for Teaching Grammar in the First Year High School [microform]. Photoduplication Service, University of the Philippines Library, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.