Cita APA (7a ed.)

(2010). Understanding the changing planet: Strategic directions for the geographical sciences. The National Academies Press.

Cita Chicago Style (17a ed.)

Understanding the Changing Planet: Strategic Directions for the Geographical Sciences. Washington, D.C.: The National Academies Press, 2010.

Cita MLA (8a ed.)

Understanding the Changing Planet: Strategic Directions for the Geographical Sciences. The National Academies Press, 2010.