BLYTON, E. (2004). THE SECRET SEVEN: SHOCK FOR THE SECRET SEVEN. HODDER CHILDREN'S BOOKS.
Chicagoスタイル(17版)引用形式BLYTON, ENID. THE SECRET SEVEN: SHOCK FOR THE SECRET SEVEN. HODDER CHILDREN'S BOOKS, 2004.
MLA(9版)引用形式BLYTON, ENID. THE SECRET SEVEN: SHOCK FOR THE SECRET SEVEN. HODDER CHILDREN'S BOOKS, 2004.
警告: この引用は必ずしも正確ではありません.