Παραπομπή σε μορφή APA (7η εκδ.)

Loyola, R. G. (1979). A proposed secondary reading program to improve biology and history reading instruction at La Salle green Hills. Photoduplication Service, University of the Philippines Library.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Loyola, Rosario Guerrero. A Proposed Secondary Reading Program to Improve Biology and History Reading Instruction at La Salle Green Hills. Quezon City: Photoduplication Service, University of the Philippines Library, 1979.

Παραπομπή σε μορφή MLA (9th εκδ.)

Loyola, Rosario Guerrero. A Proposed Secondary Reading Program to Improve Biology and History Reading Instruction at La Salle Green Hills. Photoduplication Service, University of the Philippines Library, 1979.