J. M. Sprott
发表
J. K. Walker,
Ronald D. Lacewell,
G. A. Niles,
1976
.
J. M. Sprott,
R. Lacewell,
G. Condra,
1975
.
J. M. Sprott,
R. Lacewell,
B. Beattie,
1974
.
J. M. Sprott,
Michael Sprott,
1978,
Journal of Agricultural and Applied Economics.
A Practical Method of Economically Evaluating an Operational Cotton Pest Management Program in Texas
W. E. Bagley,
J. M. Sprott,
R. Frisbie,
1976
.