Assume you have collected several secondary sources to support an informational report. However, when you prepare your reference list, you realize that you did not record the website address for a white paper you found online. It’s been only a month since you found the source and printed it, but now that you search for the link online, you can no longer find it. Should you use the information if it is no longer available online? If you decide to use the information, how would it cite it?