Gaya APA
WILLIAMS, Arthur. (1970).
General Chemistry .
London:
Addison Wesley Publishing.
Gaya Chicago
WILLIAMS, Arthur.
General Chemistry.
London:
Addison Wesley Publishing,
1970.
Teks.
Gaya MLA
WILLIAMS, Arthur.
General Chemistry.
London:
Addison Wesley Publishing,
1970.
Teks.
Gaya Turabian
WILLIAMS, Arthur.
General Chemistry.
London:
Addison Wesley Publishing,
1970.
Teks.