APA Style
E., M, S. (2007).
Environmental science and technology: A sustainable approach to green science and technolog. second edition .
Boca Raton:
TAYLOR & FRANCIS.
MLA Style
E., Manahan., Stanley.
"Environmental science and technology: A sustainable approach to green science and technolog. second edition".
Boca Raton:
TAYLOR & FRANCIS,
2007.
Buku.