Prinn, R. G., & Massachusetts Institute of Technology. Department of Earth, A. (2017). The global methane budget 2000–2012. Copernicus GmbH.
Chicago-viite (17. p.)Prinn, Ronald G., ja Atmospheric Massachusetts Institute of Technology. Department of Earth. The Global Methane Budget 2000–2012. Copernicus GmbH, 2017.
MLA-viite (9. p.)Prinn, Ronald G., ja Atmospheric Massachusetts Institute of Technology. Department of Earth. The Global Methane Budget 2000–2012. Copernicus GmbH, 2017.
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