APA citiranje

Hofmann, M., & Schellnhuber, H. (2009). Oceanic acidification affects marine carbon pump and triggers extended marine oxygen holes. National Academy of Sciences.

Citação norma Chicago

Hofmann, Matthias, and Hans-Joachim Schellnhuber. Oceanic Acidification Affects Marine Carbon Pump and Triggers Extended Marine Oxygen Holes. National Academy of Sciences, 2009.

MLA citiranje

Hofmann, Matthias, and Hans-Joachim Schellnhuber. Oceanic Acidification Affects Marine Carbon Pump and Triggers Extended Marine Oxygen Holes. National Academy of Sciences, 2009.