Gaya APA
Barrow, G, M.
(1979).
Physical chemistry (Weeding)
(
4th Ed.)
.
Tokyo:
Mc. Graw-Hill Kogakusha.
Gaya MLA
Barrow, Gordon, M..
"Physical chemistry (Weeding)".
4th Ed.
Tokyo:
Mc. Graw-Hill Kogakusha,
1979.
Text.