Cita APA

Houghton, J. (1997). Global warming: :complete briefing. University Press.

Citación estilo Chicago

Houghton, John. Global Warming: :complete Briefing. Cambridge: University Press, 1997.

Cita MLA

Houghton, John. Global Warming: :complete Briefing. University Press, 1997.

Warning: These citations may not always be 100% accurate.