Siegfried Engelmann. (2002). SRA reading mastery plus: Literature guide (Level 3). Columbus: SRA/McGraw-Hill.
シカゴスタイル引用形Siegfried Engelmann. SRA Reading Mastery Plus: Literature Guide (Level 3). Columbus: SRA/McGraw-Hill, 2002.
MLA引用形式Siegfried Engelmann. SRA Reading Mastery Plus: Literature Guide (Level 3). Columbus: SRA/McGraw-Hill, 2002.
警告: この引用は必ずしも正確ではありません.