APA (7th ed.) Citation

(1987). Business contacts: Materials for developing listening and speaking skills for the student of business english. Prentice-Hall.

Chicago Style (17th ed.) Citation

Business Contacts: Materials for Developing Listening and Speaking Skills for the Student of Business English. Englewood Cliffs, N.J: Prentice-Hall, 1987.

MLA (9th ed.) Citation

Business Contacts: Materials for Developing Listening and Speaking Skills for the Student of Business English. Prentice-Hall, 1987.