Hartiy Peter. (2002). business Comunication. Routledge.
Chicagoスタイル(17版)引用形式Hartiy Peter. Business Comunication. london: Routledge, 2002.
MLA(9版)引用形式Hartiy Peter. Business Comunication. Routledge, 2002.
警告: この引用は必ずしも正確ではありません.
Hartiy Peter. (2002). business Comunication. Routledge.
Chicagoスタイル(17版)引用形式Hartiy Peter. Business Comunication. london: Routledge, 2002.
MLA(9版)引用形式Hartiy Peter. Business Comunication. Routledge, 2002.