APA (7th ed.) Citation

Petrus, A., Lohmann, U., & Storelvmo, T. (2011). Bacteria in the ECHAM5-HAM global climate model. Copernicus.

Chicago Style (17th ed.) Citation

Petrus, Ana, Ulrike Lohmann, and Trude Storelvmo. Bacteria in the ECHAM5-HAM Global Climate Model. Copernicus, 2011.

MLA (9th ed.) Citation

Petrus, Ana, et al. Bacteria in the ECHAM5-HAM Global Climate Model. Copernicus, 2011.