ebrary, Inc, & Healey, J. (2011). Children and young people at risk. Spinney Press.
芝加哥风格引文ebrary, Inc, 与 Justin Healey. Children and Young People at Risk. Thirroul, N.S.W.: Spinney Press, 2011.
MLA引文ebrary, Inc, 与 Justin Healey. Children and Young People at Risk. Spinney Press, 2011.
警告：这些引文格式不一定是100％准确.