How closely must my references follow the model letter of recommendation? 6 November 2014 How closely must my references follow the model letter of recommendation? When do I have to attach my receipts to my account? Who can serve as a reference? Posted by artadmin on 6 November 2014 in The models are examples and not meant to be followed verbatim. Your references should feel free to compose their letters as they wish. Share this article: 0 About artadmin