Não informado. (1982). Popular Communications. CQ Communications.
Chicagoスタイル(17版)引用形式Não informado. Popular Communications. Hicksville, NY: CQ Communications, 1982.
MLA(8版)引用形式Não informado. Popular Communications. CQ Communications, 1982.
警告: この引用は必ずしも正確ではありません.