Παραπομπή σε μορφή APA (7η εκδ.)

Marilao, L. (1977). An evaluation of the U.P. Program in Development Economics [microform]. Photoduplication Service, University of the Philippines Library.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Marilao, Leoncio. An Evaluation of the U.P. Program in Development Economics [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

Παραπομπή σε μορφή MLA (9th εκδ.)

Marilao, Leoncio. An Evaluation of the U.P. Program in Development Economics [microform]. Photoduplication Service, University of the Philippines Library, 1977.