Gaya APA
Sawyer, Clair N.. (2003).
Chemistry for Environmental Engineering and Science (text).
Boston:
Mc Graw Hill.
Gaya Chicago
Sawyer, Clair N..
Chemistry for Environmental Engineering and Science.
text
Boston:
Mc Graw Hill,
2003.
Tesis.
Gaya MLA
Sawyer, Clair N..
Chemistry for Environmental Engineering and Science.
text
Boston:
Mc Graw Hill,
2003.
Tesis.
Gaya Turabian
Sawyer, Clair N..
Chemistry for Environmental Engineering and Science.
text
Boston:
Mc Graw Hill,
2003.
Tesis.