APA Style
FIELD, BARRY C. (2001).
Natural Resource Economics: An Introduction .
New York:
Mc Graw-HIll.
Chicago Style
FIELD, BARRY C.
Natural Resource Economics: An Introduction.
New York:
Mc Graw-HIll,
2001.
TXB.
MLA Style
FIELD, BARRY C.
Natural Resource Economics: An Introduction.
New York:
Mc Graw-HIll,
2001.
TXB.
Turabian Style
FIELD, BARRY C.
Natural Resource Economics: An Introduction.
New York:
Mc Graw-HIll,
2001.
TXB.