IE Business Cases. France Vichy Cosmetics: Blog or not to Blog? [s.n.].
Chicagoスタイル(17版)引用形式IE Business Cases. France Vichy Cosmetics: Blog or Not to Blog? [S.l.]: [s.n.].
MLA(9版)引用形式IE Business Cases. France Vichy Cosmetics: Blog or Not to Blog? [s.n.].
警告: この引用は必ずしも正確ではありません.