Gaya APA
SKIMMER, R, T. (1983).
THE ENCYCLOPEDIA AMERICANA INTERNATIONAL EDITION VOLUME 24 .
AMERICA:
GROLIER INCORPORATES.
Gaya MLA
SKIMMER, RUSSIA, TO.
"THE ENCYCLOPEDIA AMERICANA INTERNATIONAL EDITION VOLUME 24".
AMERICA:
GROLIER INCORPORATES,
1983.
Text.