How to abbreviate Istanbul?

The ways to abbreviate Istanbul.

28
I:
Istanbul
1
IS:
Istanbul(City, Locations)
8 years ago|366 views|share |citing 
APASmart Define. (2017). istanbul. Retrieved September 26, 2026, from http://smartdefine.org/istanbul/abbreviations/a
ChicagoSmart Define. 2017. "istanbul" http://smartdefine.org/istanbul/abbreviations/a (accessed September 26, 2026).
HarvardSmart Define 2017, istanbul, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/istanbul/abbreviations/a>.
MLASmart Define. "istanbul" 1 December 2017. Web. 26 September 2026. <http://smartdefine.org/istanbul/abbreviations/a>