Gaya APA
Bennet, Hugh H.. (1955).
Elements of Soil Conservation (Second edition).
London And New York:
Mc Graw Hill.
Gaya Chicago
Bennet, Hugh H..
Elements of Soil Conservation.
Second edition
London And New York:
Mc Graw Hill,
1955.
Text.
Gaya MLA
Bennet, Hugh H..
Elements of Soil Conservation.
Second edition
London And New York:
Mc Graw Hill,
1955.
Text.
Gaya Turabian
Bennet, Hugh H..
Elements of Soil Conservation.
Second edition
London And New York:
Mc Graw Hill,
1955.
Print.