Gaya APA
J.E, D. (1953).
Wells and Bore-Holes for Water Supply With Notes on Water Analysis and Purication .
London:
The Technical Press Ltd..
Gaya MLA
J.E, Dumbleton..
"Wells and Bore-Holes for Water Supply With Notes on Water Analysis and Purication".
London:
The Technical Press Ltd.,
1953.
Text.