Please, look at the examples of cover letters:

Trina Lao
2121 Long Street
Anaheim, CA 92801
Tel: (714) 523-12-34

March 26, 2009

Robert Smith
General Manager
Hilton Hotel
1234 S. Black Pine Street
Anaheim, CA 92801

Dear, Mr. Smith:

I am writing in response to your ad for a font desk supervisor in LA Times on March 15. I would like an opportunity to meet you to speak with you about this position.
As you can see in the enclosed resume, I have worked as a supervisor in a housekeeping department in Hilton Hotel for three years. I work well with others; I am flexible. I always complete work on time and show initiative. I also have excellent communication and computer skills, and I am a fast learner.
I am very interested in this position and I would appreciate the opportunity to discuss my qualifications in person. I can be reached at your convenience at the email address or telephone number at the top of the page.


(The writer’s signature)