APA (7. basım) Alıntı

Mehra Shital Kakkar. (2012). Business Etiquette. Collins Business.

Chicago Style (17. basım) Atıf

Mehra Shital Kakkar. Business Etiquette. Noida: Collins Business, 2012.

MLA (9th ed.) Atıf

Mehra Shital Kakkar. Business Etiquette. Collins Business, 2012.