APA (7th ed.) Zitazioa
Burns, E. M., Lerner, R. E., & Meacham. Standish. (1980). Western Civilization: Instructors manual (9th ed.). W.W. Norton and company.
Chicago Style (17th ed.) Zitazioa
Burns, Edward Mcnall, Robert E. Lerner, eta Meacham. Standish. Western Civilization: Instructors Manual. 9th ed. New york: W.W. Norton and company, 1980.
MLA (9th ed.) Zitazioa
Burns, Edward Mcnall, et al. Western Civilization: Instructors Manual. 9th ed. W.W. Norton and company, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.