Παραπομπή σε μορφή APA (7η εκδ.)

Belonio, N. P. (1979). A proposed teaching guide for: Our national heritage and identity and our changing social institutions.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Belonio, Nelson Paderna. A Proposed Teaching Guide for: Our National Heritage and Identity and Our Changing Social Institutions. 1979.

Παραπομπή σε μορφή MLA (9th εκδ.)

Belonio, Nelson Paderna. A Proposed Teaching Guide for: Our National Heritage and Identity and Our Changing Social Institutions. 1979.