(2006). All-star 4: Student book with audio highlights. New York: McGrawHill.
シカゴスタイル引用形All-star 4: Student Book With Audio Highlights. New York: McGrawHill, 2006.
MLA引用形式All-star 4: Student Book With Audio Highlights. New York: McGrawHill, 2006.
警告: この引用は必ずしも正確ではありません.