Παραπομπή σε μορφή APA (7η εκδ.)

Prinn, R. G., & Massachusetts Institute of Technology. Department of Earth, A. (2017). The global methane budget 2000–2012. Copernicus GmbH.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Prinn, Ronald G., και Atmospheric Massachusetts Institute of Technology. Department of Earth. The Global Methane Budget 2000–2012. Copernicus GmbH, 2017.

Παραπομπή σε μορφή MLA (9th εκδ.)

Prinn, Ronald G., και Atmospheric Massachusetts Institute of Technology. Department of Earth. The Global Methane Budget 2000–2012. Copernicus GmbH, 2017.