APA Style
COBB, Allan B. (2007).
Nonmetals (1st. ed.).
:
Grolier Educational.
Chicago Style
COBB, Allan B.
Nonmetals.
1st. ed.
:
Grolier Educational,
2007.
Text.
MLA Style
COBB, Allan B.
Nonmetals.
1st. ed.
:
Grolier Educational,
2007.
Text.
Turabian Style
COBB, Allan B.
Nonmetals.
1st. ed.
:
Grolier Educational,
2007.
Print.