Sample cover letter for Internship position at Facebook

I am writing to express my interest and enthusiasm in applying for an internship at XXX for the period XXX.

I am a XXX at XXX concentrating on XXX.

As I am deeply interested to work in the fields of development and international relations, and an internship at XXX would allow me to build new skills and networks with experts in the field and use this opportunity to excel in my professional career. In addition, I believe this internship would provide me with the ideal opportunities to apply and to expand my analytical knowledge and professional skills.

Also my excellent communication skills, my work ethic, flexibility and my attention to detail make me a great candidate.

Thank you very much for considering my application and I able to provide further information if needed.I hope you will consider my application and look forward to hearing from you. I thank you for your time and consideration.

Best regards 

XXX