APA
Shortle J. S. e. a., . (2001). Environmental policies for agricultural pollution control. Wallingford: CABI publishing.
Chicago
Shortle J S et al, . 2001. Environmental policies for agricultural pollution control. Wallingford: CABI publishing.
Harvard
Shortle J. S. e. a., . (2001). Environmental policies for agricultural pollution control. Wallingford: CABI publishing.
MLA
Shortle J S et al, . Environmental policies for agricultural pollution control. Wallingford: CABI publishing. 2001.