Gaya APA
Babbitt, Harold E.. (1959).
Water Supply and Treatment .
:
McGraw-Hill Book Co..
Gaya Chicago
Babbitt, Harold E..
Water Supply and Treatment.
:
McGraw-Hill Book Co.,
1959.
Globe.
Gaya MLA
Babbitt, Harold E..
Water Supply and Treatment.
:
McGraw-Hill Book Co.,
1959.
Globe.
Gaya Turabian
Babbitt, Harold E..
Water Supply and Treatment.
:
McGraw-Hill Book Co.,
1959.
Globe.