Gaya APA
Sienko, Michell J. (1966).
Chemistry : principles and properties .
New York:
Mc Graw-Hill Book Company.
Gaya Chicago
Sienko, Michell J.
Chemistry : principles and properties.
New York:
Mc Graw-Hill Book Company,
1966.
.
Gaya MLA
Sienko, Michell J.
Chemistry : principles and properties.
New York:
Mc Graw-Hill Book Company,
1966.
.
Gaya Turabian
Sienko, Michell J.
Chemistry : principles and properties.
New York:
Mc Graw-Hill Book Company,
1966.
.