Alip, C. D. (1970). Enrichment in Philippine history for gifted high school students by.
芝加哥风格引文Alip, Cecilia D. Enrichment in Philippine History for Gifted High School Students by. 1970.
MLA引文Alip, Cecilia D. Enrichment in Philippine History for Gifted High School Students by. 1970.
警告：这些引文格式不一定是100％准确.