(1991). East Environmental Science Magnet High School 1990-1991. Formative Evaluation / Margaret Seever. [microform].
Chicago Style (17th ed.) CitationEast Environmental Science Magnet High School 1990-1991. Formative Evaluation / Margaret Seever. [microform]. 1991.
MLA引文East Environmental Science Magnet High School 1990-1991. Formative Evaluation / Margaret Seever. [microform]. 1991.
警告:這些引文格式不一定是100%准確.