Cita APA (7a ed.)

Mungall, C., & McLaren, D. J. (1980). Planet under stress: The challenge of global change. Oxford University Press.

Cita Chicago Style (17a ed.)

Mungall, Constance, y Digby J. McLaren. Planet Under Stress: The Challenge of Global Change. Toronto: Oxford University Press, 1980.

Cita MLA (8a ed.)

Mungall, Constance, y Digby J. McLaren. Planet Under Stress: The Challenge of Global Change. Oxford University Press, 1980.