APA Style
Owen, Oliver S.. (1975).
Natural Resource Conservation : An Ecological Approach .
:
Macmillan Publishing Co., Inc.
Chicago Style
Owen, Oliver S..
Natural Resource Conservation : An Ecological Approach.
:
Macmillan Publishing Co., Inc,
1975.
Text.
MLA Style
Owen, Oliver S..
Natural Resource Conservation : An Ecological Approach.
:
Macmillan Publishing Co., Inc,
1975.
Text.
Turabian Style
Owen, Oliver S..
Natural Resource Conservation : An Ecological Approach.
:
Macmillan Publishing Co., Inc,
1975.
Print.