Christopher Knapper
发表
Jean Andrey,
Christopher Knapper,
1993
.
Christopher Knapper,
Corinne Laverty,
Denise Stockley,
2001
.
Christopher Knapper,
James D. McCowan,
C. Knapper,
2002
.
Christopher Knapper,
Corinne Laverty,
Denise Stockley,
2003
.
Christopher Knapper,
1990
.
Christopher Knapper,
C. Knapper,
2007
.
Christopher Knapper,
1980
.
Christopher Knapper,
Arthur J. Cropley,
A. Cropley,
1985
.
Christopher Knapper,
C. Knapper,
2003
.
Christopher Knapper,
C. Knapper,
1985
.
Christopher Knapper,
1987
.
Christopher Knapper,
Sergio Piccinin,
1999
.
Christopher Knapper,
Corinne Laverty,
Denise Stockley,
2003
.
William J. Egnatoff,
Christopher Knapper,
John R. Kirby,
2010
.