Cita APA (7a ed.)

Strohmayer, U., & Benko, G. (2004). Human geography: A history for the 21st century. Arnold ; Distributed in the US by Oxford University Press.

Cita Chicago Style (17a ed.)

Strohmayer, Ulf, y Georges Benko. Human Geography: A History for the 21st Century. London : New York: Arnold ; Distributed in the US by Oxford University Press, 2004.

Cita MLA (9a ed.)

Strohmayer, Ulf, y Georges Benko. Human Geography: A History for the 21st Century. Arnold ; Distributed in the US by Oxford University Press, 2004.