Gaya APA
Cobb, A, B.
(2007).
Seri Ensiklopedia Chemistry Matters 10 Chemistry in Action
.
BANDUNG:
PAKAR RAYA.
Gaya MLA
Cobb, Allan, B.
"Seri Ensiklopedia Chemistry Matters 10 Chemistry in Action".
BANDUNG:
PAKAR RAYA,
2007.
Text.