"ସଣ୍ଠଣା" ପୃଷ୍ଠାର ସଂସ୍କରଣ‌ଗୁଡ଼ିକ ମଧ୍ୟରେ ତଫାତ

* [http://www.debretts.com/forms-of-address.aspx Etiquette, Manners and Correct Forms of Address]

* [http://www.ispdbrussels.org The International School of Protocol & Diplomacy] '''protocol, diplomacy and cross cultural communication'''