Cita APA (7th ed.)

Brown, P. (1998). Global Warming: Can Civilization Survive? Universities Press (India) Limited.

Cita Chicago (17th ed.)

Brown, Paul. Global Warming: Can Civilization Survive? Hyderabad: Universities Press (India) Limited, 1998.

Cita MLA (9th ed.)

Brown, Paul. Global Warming: Can Civilization Survive? Universities Press (India) Limited, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.