APA Style
Davidson, Joan. (2000).
Onvervation and Agriculture .
:
.
Chicago Style
Davidson, Joan.
Onvervation and Agriculture.
:
,
2000.
.
MLA Style
Davidson, Joan.
Onvervation and Agriculture.
:
,
2000.
.
Turabian Style
Davidson, Joan.
Onvervation and Agriculture.
:
,
2000.
.