Gaya APA
Tchobanoglous, George. (1991).
Wastewater engineering: Treatment, desposal and reuse (text).
New York:
Mc Graw Hill.
Gaya Chicago
Tchobanoglous, George.
Wastewater engineering: Treatment, desposal and reuse.
text
New York:
Mc Graw Hill,
1991.
Tesis.
Gaya MLA
Tchobanoglous, George.
Wastewater engineering: Treatment, desposal and reuse.
text
New York:
Mc Graw Hill,
1991.
Tesis.
Gaya Turabian
Tchobanoglous, George.
Wastewater engineering: Treatment, desposal and reuse.
text
New York:
Mc Graw Hill,
1991.
Tesis.