Gaya APA
Richard J. Lewis, Sr. (2001).
Condensed Chemical dictionary .
Canada:
.
Gaya Chicago
Richard J. Lewis, Sr.
Condensed Chemical dictionary.
Canada:
,
2001.
Text.
Gaya MLA
Richard J. Lewis, Sr.
Condensed Chemical dictionary.
Canada:
,
2001.
Text.
Gaya Turabian
Richard J. Lewis, Sr.
Condensed Chemical dictionary.
Canada:
,
2001.
Print.