APA Style
Field, Barry C., Field, Martha K.. (2013).
Enviromental Economics : An Introduction (6th).
Singapore:
McGraw-Hill.
Chicago Style
Field, Barry C., Field, Martha K..
Enviromental Economics : An Introduction.
6th
Singapore:
McGraw-Hill,
2013.
Text.
MLA Style
Field, Barry C., Field, Martha K..
Enviromental Economics : An Introduction.
6th
Singapore:
McGraw-Hill,
2013.
Text.
Turabian Style
Field, Barry C., Field, Martha K..
Enviromental Economics : An Introduction.
6th
Singapore:
McGraw-Hill,
2013.
Print.