APA Style
FIELD, BARRY C., FIELD, MARTHA K.. (2006).
ENVIRONMENTAL ECONOMICS: AN INTRODUCTION (4th. ed.).
Boston:
McGraw-Hill.
Chicago Style
FIELD, BARRY C., FIELD, MARTHA K..
ENVIRONMENTAL ECONOMICS: AN INTRODUCTION.
4th. ed.
Boston:
McGraw-Hill,
2006.
Text.
MLA Style
FIELD, BARRY C., FIELD, MARTHA K..
ENVIRONMENTAL ECONOMICS: AN INTRODUCTION.
4th. ed.
Boston:
McGraw-Hill,
2006.
Text.
Turabian Style
FIELD, BARRY C., FIELD, MARTHA K..
ENVIRONMENTAL ECONOMICS: AN INTRODUCTION.
4th. ed.
Boston:
McGraw-Hill,
2006.
Print.