APA Style
Bank, Wold. (1981).
Information and Training for Low Cost Water Supply and Sanitation .
:
UNDP.
Chicago Style
Bank, Wold.
Information and Training for Low Cost Water Supply and Sanitation.
:
UNDP,
1981.
Books.
MLA Style
Bank, Wold.
Information and Training for Low Cost Water Supply and Sanitation.
:
UNDP,
1981.
Books.
Turabian Style
Bank, Wold.
Information and Training for Low Cost Water Supply and Sanitation.
:
UNDP,
1981.
Books.