William C. Schwartz
发表
W. Johnson,
William C. Schwartz,
W. C. Schwartz,
2002
.
W. Johnson,
Philip G. Berger,
William C. Schwartz,
2005
.
Robert M. Cornell,
William C. Schwartz,
2012
.
Robert M. Cornell,
Carol Johnson,
William C. Schwartz,
2013
.
William C. Schwartz,
Jimmy F. Downes,
John L. Campbell,
2015
.
W. Johnson,
William C. Schwartz,
W. C. Schwartz,
2000
.