Παραπομπή σε μορφή APA (7η εκδ.)

Schumacher, J. N. (2011). The Rizal bill of 1956: Horacio de la Costa and the Bishops. Philippine studies : historical and ethnographic viewpoints.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Schumacher, John N. "The Rizal Bill of 1956: Horacio De La Costa and the Bishops." Philippine Studies : Historical and Ethnographic Viewpoints 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

Schumacher, John N. "The Rizal Bill of 1956: Horacio De La Costa and the Bishops." Philippine Studies : Historical and Ethnographic Viewpoints, 2011.