Dubicka, I., Rosenberg, M., O'Keeffe, M., Dignen, B. c. 2. J., & Hogan, M. (2020). Business partner C1 Coursebook: With MyEnglishLab (Exclusive Edition for Germany, Austria, Switzerland and Liechtenstein.). Pearson Education.
Chicago-Zitierstil (17. Ausg.)Dubicka, Iwonna, Marjorie Rosenberg, Margaret O'Keeffe, Bob ca. 20./21. Jh Dignen, und Mike Hogan. Business Partner C1 Coursebook: With MyEnglishLab. Exclusive Edition for Germany, Austria, Switzerland and Liechtenstein. Harlow: Pearson Education, 2020.
MLA-Zitierstil (9. Ausg.)Dubicka, Iwonna, et al. Business Partner C1 Coursebook: With MyEnglishLab. Exclusive Edition for Germany, Austria, Switzerland and Liechtenstein. Pearson Education, 2020.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.