Cerda, C. M. C. (2015). [Ambil: Mga pagsubok, pahiwatig at interbensiyon : review]. Philippine Studies: Historical and Ethnographic Viewpoints.
Chicago-referens (17:e uppl.)Cerda, Christoffer Mitch C. "[Ambil: Mga Pagsubok, Pahiwatig at Interbensiyon : Review]." Philippine Studies: Historical and Ethnographic Viewpoints 2015.
MLA-referens (9:e uppl.)Cerda, Christoffer Mitch C. "[Ambil: Mga Pagsubok, Pahiwatig at Interbensiyon : Review]." Philippine Studies: Historical and Ethnographic Viewpoints, 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.