Perlitz, L. (2016). Professional business skills (3rd ed.). Australia: Cengage Learning.
シカゴスタイル引用形Perlitz, Lee. Professional Business Skills. 3rd ed. Australia: Cengage Learning, 2016.
MLA引用形式Perlitz, Lee. Professional Business Skills. 3rd ed. Australia: Cengage Learning, 2016.
警告: この引用は必ずしも正確ではありません.