Greenwood, J. (2004). Think rugby: A guide to purposeful team play (4th ed.). A & C Black.
芝加哥风格引文Greenwood, Jim. Think Rugby: A Guide to Purposeful Team Play. 4th ed. London: A & C Black, 2004.
MLA引文Greenwood, Jim. Think Rugby: A Guide to Purposeful Team Play. 4th ed. A & C Black, 2004.
警告：这些引文格式不一定是100％准确.