Delorino, M. D. (1982). A proposed module on the concept social environment for grade five social studies.
芝加哥风格引文Delorino, Maria Doroga. A Proposed Module on the Concept Social Environment for Grade Five Social Studies. 1982.
MLA引文Delorino, Maria Doroga. A Proposed Module on the Concept Social Environment for Grade Five Social Studies. 1982.
警告：这些引文格式不一定是100％准确.