Παραπομπή σε μορφή APA (7η εκδ.)

Macarubbo, P. W. A. (2019). Tuguegarao's Saint Peter's Cathedral: Its history and conservation. Philippiniana Sacra.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Macarubbo, Prince Wilson A. "Tuguegarao's Saint Peter's Cathedral: Its History and Conservation." Philippiniana Sacra 2019.

Παραπομπή σε μορφή MLA (8th εκδ.)

Macarubbo, Prince Wilson A. "Tuguegarao's Saint Peter's Cathedral: Its History and Conservation." Philippiniana Sacra, 2019.