Cita APA (7th ed.)
Tim Marshall. (2021). The Future of Geography. Elliot and Thomson.
Cita Chicago (17th ed.)
Tim Marshall. The Future of Geography. New York: Elliot and Thomson, 2021.
Cita MLA (9th ed.)
Tim Marshall. The Future of Geography. Elliot and Thomson, 2021.
Atenció: Aquestes cites poden no estar 100% correctes.