Gaya APA
Chemistry Principles and Applications. (1979).
New York:
Mcgraw-Hill Book Company.
Gaya Chicago
Chemistry Principles and Applications.
.
New York:
Mcgraw-Hill Book Company,
1979.
.
Gaya MLA
Chemistry Principles and Applications.
.
New York:
Mcgraw-Hill Book Company,
1979.
.
Gaya Turabian
Chemistry Principles and Applications.
New York:
Mcgraw-Hill Book Company,
1979.
.