APA Style
Grolier Academic Encyclopedia:C-Cit.-Vol.4.-. (1983).
U.S.A.:
Grolier International.
Chicago Style
Grolier Academic Encyclopedia:C-Cit.-Vol.4.-.
Vol.4.
U.S.A.:
Grolier International,
1983.
Text.
MLA Style
Grolier Academic Encyclopedia:C-Cit.-Vol.4.-.
Vol.4.
U.S.A.:
Grolier International,
1983.
Text.
Turabian Style
Grolier Academic Encyclopedia:C-Cit.-Vol.4.-.
U.S.A.:
Grolier International,
1983.
Print.