(your address)
3rd November 200X
(the name of your boss)
(company name and section work with)
(company's address)
Dear (the name of your boss),
Iregret to inform you that I decided to resign from my present positionas (position) with effective from (next day of last date).
Thank youfor giving me a chance to learn and to gain the valuable experience in(company name and section work with). I hope my resignation would notcause you much inconvenience.
Thank you for your kind attention and would appreciate if you could let me have a reference letter before I leave.
Yours faithfully,
______________________
(your full name
