APA (7th ed.) Citation

Douglass, A. R., Newman, P. A., Solomon, S., & Massachusetts Institute of Technology. Department of Earth, A. (2014). The Antarctic ozone hole: An update. Physics Today, 67(7), 42.

Chicago Style (17th ed.) Citation

Douglass, Anne R., Paul A. Newman, Susan Solomon, and Atmospheric Massachusetts Institute of Technology. Department of Earth. "The Antarctic Ozone Hole: An Update." Physics Today 67, no. 7 (2014): 42.

MLA (9th ed.) Citation

Douglass, Anne R., et al. "The Antarctic Ozone Hole: An Update." Physics Today, vol. 67, no. 7, 2014, p. 42.