Cita APA (7a ed.)

Abrahamson, D. E. (1989). The Challenge of global warming. Island Press.

Cita Chicago Style (17a ed.)

Abrahamson, Dean E. The Challenge of Global Warming. Washington: Island Press, 1989.

Cita MLA (9a ed.)

Abrahamson, Dean E. The Challenge of Global Warming. Island Press, 1989.