APA Style
khudur, S, , M. (2011).
Impact of Some Pesticides on Soil Pollution : master .
Erbil:
salahaddin univrsity.
MLA Style
khudur, Shelan, , Mustafa.
"Impact of Some Pesticides on Soil Pollution : master".
Erbil:
salahaddin univrsity,
2011.
Text.