Gaya APA
Agterberg, F. (1974).
Geomathematics : mathematical background and geo science applications. (1974).
:
Amsterdam :Elsevier Scientific Publishing Co..
Gaya MLA
Agterberg, F.P..
"Geomathematics : mathematical background and geo science applications.".
1974
:
Amsterdam :Elsevier Scientific Publishing Co.,
1974.
Text.