Earl C. Butterfield
发表
Earl C. Butterfield,
E. Butterfield,
1980,
Behavioral and Brain Sciences.
Earl C. Butterfield,
T. R. Williams,
Thomas R. Williams,
1992
.
Edward Zigler,
Earl C. Butterfield,
E. Zigler,
1968
.
Earl C. Butterfield,
E. Butterfield,
J. Belmont,
1969
.
Earl C. Butterfield,
T. R. Williams,
Thomas R. Williams,
1992
.
Carolyn Plumb,
Douglas J. Hacker,
Earl C. Butterfield,
1994
.
Earl C. Butterfield,
E. Butterfield,
G. Nelson,
1991
.
Earl C. Butterfield,
E. Butterfield,
Donn Nielsen,
1985
.
Earl C. Butterfield,
E. Butterfield,
J. Belmont,
1971
.
Douglas J. Hacker,
Earl C. Butterfield,
Luann R. Albertson,
1996
.
Earl C. Butterfield,
E. Butterfield,
J. Belmont,
1971
.
George Kellas,
Earl C. Butterfield,
E. Butterfield,
1971
.
Earl C. Butterfield,
E. Butterfield,
1994
.
Carolyn Plumb,
Douglas J. Hacker,
Earl C. Butterfield,
1994
.
Earl C. Butterfield,
E. Butterfield,
R. Ferretti,
1992
.
Timothy A. Slocum,
Earl C. Butterfield,
Gregory D. Nelson,
1996
.