APA Style
1955-$h8$c19, S, ,, P. (2002).
Tapping the green market: management and certification of non-timber forest products .
:
Earthscan.
MLA Style
1955-$h8$c19, Shanley, ,, Patricia.
"Tapping the green market: management and certification of non-timber forest products".
:
Earthscan,
2002.
Text.