Gerald C. Sumner
发表
Marjorie L. Rapp,
Michael Carpenter,
Sue A. Haggart,
1971
.
Sue A. Haggart,
Gerald C. Sumner,
Laurence A. Dougharty,
1973
.
Gerald C. Sumner,
Paul F. Dienemann,
1965
.
Marjorie L. Rapp,
Gerald C. Sumner,
J. G. Root,
1970
.
Gerald C. Sumner,
James A. Dei Rossi,
1969
.
Gerald C. Sumner,
Peter W. Greenwood,
Gail L. Zellman,
1975
.