APA (7th ed.) Zitazioa
ebrary, Inc. (1997). Proliferation concerns: Assessing U.S. efforts to help contain nuclear and other dangerous materials and technologies in the former Soviet Union. National Academy Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc. Proliferation Concerns: Assessing U.S. Efforts to Help Contain Nuclear and Other Dangerous Materials and Technologies in the Former Soviet Union. Washington, D.C.: National Academy Press, 1997.
MLA (9th ed.) Zitazioa
ebrary, Inc. Proliferation Concerns: Assessing U.S. Efforts to Help Contain Nuclear and Other Dangerous Materials and Technologies in the Former Soviet Union. National Academy Press, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.