Shepard M. Zedaker
发表
James H. Miller,
Rodney L. Busby,
Bruce R. Zutter,
1995
.
Shepard M. Zedaker,
Michael Newton,
1981
.
Shepard M. Zedaker,
T. G. Gregoire,
T. Gregoire,
1993
.
Shepard M. Zedaker,
C. Eagar,
S. Zedaker,
1992
.
W. M. Aust,
Shepard M. Zedaker,
Sharon M. Hood,
2002
.
Shepard M. Zedaker,
F. T. Bonner,
C. Eagar,
1992
.
Shepard M. Zedaker,
John W. Groninger,
John R. Seiler,
1997,
Arboriculture & Urban Forestry.
Shepard M. Zedaker,
G. F. Smith,
S. Zedaker,
1997
.
Shepard M. Zedaker,
Brian Kane,
B. Kane,
2008,
Arboriculture & Urban Forestry.
Gary W. Miller,
Shepard M. Zedaker,
D. W. Smith,
2001
.