Παραπομπή APA

Debashis Sarkar. (2013). How can I Help you? 5 Mistakes to avoid in customer service. Random House India.

Παραπομπή Chicago Style

Debashis Sarkar. How Can I Help You? 5 Mistakes to Avoid in Customer Service. Random House India, 2013.

Παραπομπή MLA

Debashis Sarkar. How Can I Help You? 5 Mistakes to Avoid in Customer Service. Random House India, 2013.

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