Παραπομπή APA

Howell, A., & Coulthard, M. (1996). Using the keys to business success: A workbook. South Melbourne: Macmillan Education Australia.

Παραπομπή Chicago Style

Howell, Andrea., και Max Coulthard. Using the Keys to Business Success: A Workbook. South Melbourne: Macmillan Education Australia, 1996.

Παραπομπή MLA

Howell, Andrea., και Max Coulthard. Using the Keys to Business Success: A Workbook. South Melbourne: Macmillan Education Australia, 1996.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.