Gaya APA
Brady, J, E., Humiston, G, E. (1982).
General chemistry : principles and structure (3rd.ed.).
New York:
John Wiley \\n Sons.
Gaya MLA
Brady, James, E.., Humiston, Gerard, E..
"General chemistry : principles and structure".
3rd.ed.
New York:
John Wiley \\n Sons,
1982.
Text.