APA aipamena

Encyclopedia, G. U. (1970). GROLIER UNIVERSAL ENCYCLOPEDIA. Glolier Incoprated.

Chicago Style aipamena

Encyclopedia, Glorier Universal. GROLIER UNIVERSAL ENCYCLOPEDIA. Glolier Incoprated, 1970.

MLA aipamena

Encyclopedia, Glorier Universal. GROLIER UNIVERSAL ENCYCLOPEDIA. Glolier Incoprated, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.