Cross Rob & Andrew Parker. (2004). Hidden Power of Social Networks. HBSP.
Chicagoスタイル(17版)引用形式Cross Rob , Andrew Parker. Hidden Power of Social Networks. U.S.A: HBSP, 2004.
MLA(9版)引用形式Cross Rob , Andrew Parker. Hidden Power of Social Networks. HBSP, 2004.
警告: この引用は必ずしも正確ではありません.