Παραπομπή σε μορφή APA (7η εκδ.)

Rotor, D. R. (1954). A study of the development, practices, and contributions of S.V.D. institutions in the Province of Abra.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rotor, Demetrio R. A Study of the Development, Practices, and Contributions of S.V.D. Institutions in the Province of Abra. 1954.

Παραπομπή σε μορφή MLA (9th εκδ.)

Rotor, Demetrio R. A Study of the Development, Practices, and Contributions of S.V.D. Institutions in the Province of Abra. 1954.