“Dear Isabella, I would like to take a moment to thank you for the services that you and your company have provided me. Since having been placed on board as a temp-to-hire employee with your client in January of 2004 I have been able to foster a positive relationship with the executives of the firm.  Thus, a.e.s. has allowed me the opportunity to fill the full-time permanent position of Marketing Coordinator in June of 2004.  Since becoming a full-time employee with your client’s company I have enjoyed many opportunities including exposure to and interaction with other professional service providers.  This experience has been and continues to be an integral component to both my personal and professional growth.  Having said this, in building my professional network (from time to time) I do come across individuals seeking the services you provide.  I am happy to refer such contacts to you knowing, with confidence, you can provide for them the same excellent services you have provided for me.  Please do keep in touch.  Best wishes for a happy and healthy fall season.”