Faderon, W. F. (1971). Critical thinking in social studies: Its implications in the teaching of Philippine government in the high school. s.n.].
Lua i Stíl Chicago (17ú heag.)Faderon, Wilson Fajilagutan. Critical Thinking in Social Studies: Its Implications in the Teaching of Philippine Government in the High School. [Quezon City: s.n.], 1971.
Lua MLA (9ú heag.)Faderon, Wilson Fajilagutan. Critical Thinking in Social Studies: Its Implications in the Teaching of Philippine Government in the High School. s.n.], 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.