APA ציטוט

Jones, L., & Alexander, R. (2013). New international business English: Communication skills in English for business purposes (Student's book). Cambridge: Cambridge University.

Trích dẫn kiểu Chicago

Jones, Leo, và Richard Alexander. New International Business English: Communication Skills in English for Business Purposes (Student's Book). Cambridge: Cambridge University, 2013.

ציטוט MLA

Jones, Leo, và Richard Alexander. New International Business English: Communication Skills in English for Business Purposes (Student's Book). Cambridge: Cambridge University, 2013.