APA Style
EhleRS,Victor,M, ., Steel,Ernest,W, .
(1965).
Municipal and Rural Sanitation
(
6th)
.
St. Louis:
Mc,Grow Hill.
MLA Style
EhleRS,Victor,M, ., Steel,Ernest,W, .
"Municipal and Rural Sanitation".
6th
St. Louis:
Mc,Grow Hill,
1965.
Text.