APA Publication Manual

Where in your APA Publication Manual do you find instructions for the proper formatting for a personal communication? For this question, explain what a personal communication is, give examples of different types of personal communications. Include details for what you do with the reference and why, and for an in-text citation. What is the purpose for using different levels of headings in a properly-formatted document and how do you know which heading to use? Explain what a DOI is. Why is it important to you as a researcher?Explain                      

Sample Solution