Online Writing Lab at Purdue University
Purdue University Owl: Accentuating the Positives in Business Letters
Online resource from Purdue on business and technical writing. Details how to write positively through embedded position and effective use of space.
TES Global
Tes: Letters: Formal & Informal
[Free Registration/Login Required] This resource provides explanations for different modes of writing. Examples of informal and formats are provided.
Letter Writing Guide
How to Write a Reference Letter
This informational site explains how to write a good letter of reference for another person.
Letter Writing Guide
Sample Letter of Interest
This informational site provides a well-written letter of interest exemplar.
Letter Writing Guide
Sample Letter of Recommendation
This informational site provides a well-written letter of recommendation exemplar.