Cassidy, A., & Cassidy, D. (2010). A practical guide to reducing IT costs. J. Ross Pub..
芝加哥风格引文Cassidy, Anita, 与 Dan Cassidy. A Practical Guide to Reducing IT Costs. Ft. Lauderdale, Fla.: J. Ross Pub., 2010.
MLA引文Cassidy, Anita, 与 Dan Cassidy. A Practical Guide to Reducing IT Costs. J. Ross Pub., 2010.
警告：这些引文格式不一定是100％准确.