ebrary, Inc, & Iannotta, J. G. (2001). Nontechnical strategies to reduce children's exposure to inappropriate material on the internet: Summary of a workshop. National Academy Press.
Chicagoスタイル(17版)引用形式ebrary, Inc, , Joah G. Iannotta. Nontechnical Strategies to Reduce Children's Exposure to Inappropriate Material on the Internet: Summary of a Workshop. Washington, D.C.: National Academy Press, 2001.
MLA(9版)引用形式ebrary, Inc, , Joah G. Iannotta. Nontechnical Strategies to Reduce Children's Exposure to Inappropriate Material on the Internet: Summary of a Workshop. National Academy Press, 2001.
警告: この引用は必ずしも正確ではありません.