Gaya APA
Renne, Roland R.. (1958).
Land Economics .
New York, USA:
Harper & Brothers Publishers.
Gaya Chicago
Renne, Roland R..
Land Economics.
New York, USA:
Harper & Brothers Publishers,
1958.
Text.
Gaya MLA
Renne, Roland R..
Land Economics.
New York, USA:
Harper & Brothers Publishers,
1958.
Text.
Gaya Turabian
Renne, Roland R..
Land Economics.
New York, USA:
Harper & Brothers Publishers,
1958.
Print.