Παραπομπή σε μορφή APA (7η εκδ.)

Benjamin, E. L. (1974). The difficulties encountered in the "Laguna Approach" to community education and suggestions to overcome them [microform]. Photoduplication Service, University of the Philippines Library.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Benjamin, Elena L. The Difficulties Encountered in the "Laguna Approach" to Community Education and Suggestions to Overcome Them [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1974.

Παραπομπή σε μορφή MLA (9th εκδ.)

Benjamin, Elena L. The Difficulties Encountered in the "Laguna Approach" to Community Education and Suggestions to Overcome Them [microform]. Photoduplication Service, University of the Philippines Library, 1974.