Please provide references to support your research claims.
I need to check the reference for this article.
I noticed that some of the data lacks proper references.
I have changed the font and layout according to your preference.
I booked an appointment over the phone, what is the reference number?
I would like to add some additional references for the third chapter.
I am including the reference number in this email for your convenience.
I am keeping a record of all my conversations for future reference if needed.
If we cross-reference the sources, we will find that the reality is more nuanced.
I am requesting that you record my complaint and provide me with a reference number.
My complaint reference number is ABC-12345, and I request that you mention it in your response.
I want the manager to provide me with a written resolution that I can keep as a reference for the future.