APA aipamena

Encyclopedia, G. U. (1970). GROLIER UNIVERSAL ENCYCLOPEDIA VOLUME 6. Glolier Incoprated.

Chicago Style aipamena

Encyclopedia, Glorier Universal. GROLIER UNIVERSAL ENCYCLOPEDIA VOLUME 6. Glolier Incoprated, 1970.

MLA aipamena

Encyclopedia, Glorier Universal. GROLIER UNIVERSAL ENCYCLOPEDIA VOLUME 6. Glolier Incoprated, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.