APA Style
Haslam,S.M.. (1990).
River Pollution an Ecological Perspective .
:
Belhaven Press.
Chicago Style
Haslam,S.M..
River Pollution an Ecological Perspective.
:
Belhaven Press,
1990.
Text.
MLA Style
Haslam,S.M..
River Pollution an Ecological Perspective.
:
Belhaven Press,
1990.
Text.
Turabian Style
Haslam,S.M..
River Pollution an Ecological Perspective.
:
Belhaven Press,
1990.
Print.