National Commission for Culture and the Arts. (2019b, September 9). Order of National Artists: Fernando Amorsolo. https://ncca.gov.ph/about-culture-and-arts/culture-profile/national-artists-of-the-philippines/fernando-amorsolo/

            National Commission for Culture and the Arts. (2019, September 9). Order of National Artists: Carlos “Botong” Francisco. https://ncca.gov.ph/about-culture-and-arts/culture-profile/national-artists-of-the-philippines/carlos-botong-francisco/

            National Commission for Culture and the Arts. (2019, September 9). Order of National Artists: Ang kiukok. https://ncca.gov.ph/about-culture-and-arts/culture-profile/national-artists-of-the-philippines/ang-kiukok/

            National Commission for Culture and the Arts. (2019b, September 9). Order of National Artists: Hernando R. Ocampo. https://ncca.gov.ph/about-culture-and-arts/culture-profile/national-artists-of-the-philippines/hernando-r-ocampo/

             National Commission for Culture and the Arts. (2019b, September 9). Order of National Artists: Napoleon Abueva. https://ncca.gov.ph/about-culture-and-arts/culture-profile/national-artists-of-the-philippines/napoleon-abueva/

           National Commission for Culture and the Arts. (n.d.). Guillermo Tolentino. National Artists of the Philippines.from https://ncca.gov.ph/about-culture-and-arts/culture-profile/national-artists-of-the-philippines/guillermo-tolentino/