Gaya APA
Burrough, P.A., Beckett, P.H.T.. (1990).
Principles Of Geographical Information Systems For Land Resources Assessment .
Oxford:
Oxford University Press.
Gaya Chicago
Burrough, P.A., Beckett, P.H.T..
Principles Of Geographical Information Systems For Land Resources Assessment.
Oxford:
Oxford University Press,
1990.
Text.
Gaya MLA
Burrough, P.A., Beckett, P.H.T..
Principles Of Geographical Information Systems For Land Resources Assessment.
Oxford:
Oxford University Press,
1990.
Text.
Gaya Turabian
Burrough, P.A., Beckett, P.H.T..
Principles Of Geographical Information Systems For Land Resources Assessment.
Oxford:
Oxford University Press,
1990.
Print.