Gaya APA
CROSSON,Pierre R., BRUBAKER,Sterling.. (1982).
Resource and Environmental Effects of U.S. Agriculture .
Washington:
Resources for the future.
Gaya Chicago
CROSSON,Pierre R., BRUBAKER,Sterling..
Resource and Environmental Effects of U.S. Agriculture.
Washington:
Resources for the future,
1982.
Teks.
Gaya MLA
CROSSON,Pierre R., BRUBAKER,Sterling..
Resource and Environmental Effects of U.S. Agriculture.
Washington:
Resources for the future,
1982.
Teks.
Gaya Turabian
CROSSON,Pierre R., BRUBAKER,Sterling..
Resource and Environmental Effects of U.S. Agriculture.
Washington:
Resources for the future,
1982.
Teks.