Gaya APA
Arora, M. (2015).
Turning sewage into reusable water & this may by the norm of the future .
Bloomington:
Archway publishing.
Gaya MLA
Arora, Madan.
"Turning sewage into reusable water & this may by the norm of the future".
Bloomington:
Archway publishing,
2015.
Text.