(1992). Global change research: Ozone depletion and its impacts : hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, first session, November 15, 1991.
Цитирование в стиле Чикаго (17-е изд.)Global Change Research: Ozone Depletion and Its Impacts : Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, First Session, November 15, 1991. 1992.
Цитирование MLA (9-е изд.)Global Change Research: Ozone Depletion and Its Impacts : Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, First Session, November 15, 1991. 1992.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.