[M/CD]——光盘图书(monograph on CD?ROM)[CP/DK]——磁盘软件(computer program on disk)[J/OL]——网上期刊(serial online)[EB/OL]——网上电子公告(electronic bulletin board online)对于英文参考文献,
nato Security through Science Series,Publisher: Springer Netherlands, Volume 5 /2006, Title: Environmental Security and Environmental Management: The Role of Risk Assessment,Editors: BenoitMorel,Igor Linkov,ISBN: 1 - 402