Frederick H. Howard. (1993). Global Communication &International Relations. Wads Worth.
Chicagoスタイル(17版)引用形式Frederick H. Howard. Global Communication &International Relations. California: Wads Worth, 1993.
MLA(9版)引用形式Frederick H. Howard. Global Communication &International Relations. Wads Worth, 1993.
警告: この引用は必ずしも正確ではありません.