APA aipamena

-. (1995). The new encyclopaedia britannica vol. 26: Macropaedia(knowledge in depth).-- 15th edition. Encyclopaedia Britannica.

Chicago Style aipamena

-. The New Encyclopaedia Britannica Vol. 26: Macropaedia(knowledge in Depth).-- 15th Edition. Chicago: Encyclopaedia Britannica, 1995.

MLA aipamena

-. The New Encyclopaedia Britannica Vol. 26: Macropaedia(knowledge in Depth).-- 15th Edition. Encyclopaedia Britannica, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.