Harris, N. R. P., Ancellet, G., Bishop, L., Hofmann, D. J., Kerr, B., McPeters, R. D., . . . Zerefos, C. S. (1997). Trends in stratospheric and free tropospheric ozone. AMER GEOPHYSICAL UNION.
Chicago Style (17th ed.) CitationHarris, N. R. P., et al. Trends in Stratospheric and Free Tropospheric Ozone. AMER GEOPHYSICAL UNION, 1997.
MLA (9th ed.) CitationHarris, N. R. P., et al. Trends in Stratospheric and Free Tropospheric Ozone. AMER GEOPHYSICAL UNION, 1997.
Warning: These citations may not always be 100% accurate.