Cliff Ellis
发表
Alan Griffith,
Paul Watson,
Michael Reaney,
2001
.
Raja Sengupta,
Karen Trapenberg Frick,
Susan Shaheen,
2015
.
Cliff Ellis,
Gary E Pivo,
Michael Leaf,
1990
.
Raja Sengupta,
Karen Trapenberg Frick,
Susan Shaheen,
2015
.
Cliff Ellis,
C. Ellis,
2016
.
Cliff Ellis,
C. Ellis,
2014
.
Kevin J. Krizek,
Ann Forsyth,
Daniel A. Rodriguez,
2009
.