Cita APA

Dubois, E. (2010). 21st century encyclopedia of global warming and climate change. Apple Academic.

Chicago Edition Citation

Dubois, Etienne. 21st Century Encyclopedia of Global Warming and Climate Change. Oakville: Apple Academic, 2010.

Cita MLA

Dubois, Etienne. 21st Century Encyclopedia of Global Warming and Climate Change. Apple Academic, 2010.