Udomphun, S. Problems of mathematics teachers of public secondary schools in Quezon City.
Chicago Style (17th ed.) CitationUdomphun, Sirisuk. Problems of Mathematics Teachers of Public Secondary Schools in Quezon City.
MLA引文Udomphun, Sirisuk. Problems of Mathematics Teachers of Public Secondary Schools in Quezon City.
警告:這些引文格式不一定是100%准確.