J. Covington

发表

J. Covington, 1982, Journal of youth and adolescence.

Christopher, Phillip, James J. Chriss, 1996, American Journal of Sociology.

Ralph B. Taylor, J. Covington, 1993 .

Ralph B. Taylor, J. Covington, 1989 .

Ralph B. Taylor, Jeanette Covington, J. Covington, 1988 .

J. Covington, 1988 .

Ralph B. Taylor, Jeanette Covington, J. Covington, 1990 .