De Viana, A. V. (2011). The five historic churches of Batanes: Sabtang Church (Part 1). Boletin Eclesiastico de Filipinas.
Lua i Stíl Chicago (17ú heag.)De Viana, Augusto V. "The Five Historic Churches of Batanes: Sabtang Church (Part 1)." Boletin Eclesiastico De Filipinas 2011.
Lua MLA (9ú heag.)De Viana, Augusto V. "The Five Historic Churches of Batanes: Sabtang Church (Part 1)." Boletin Eclesiastico De Filipinas, 2011.
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