The purpose of the information presented in this article is to provide accurate references and tools so people can form appropriate training expectations based on reality. (weightrainer.net)
The best option is to include those people who could give the most accurate reference — it will be helpful for every hiring manager and might be another powerful tool to convey your professionalism. (prime-resume.com)
So I clamped a steel plate to the power steering mount, which gave me a straight edge for making very accurate reference marks. (mechanics.stackexchange.com)