Cita APA (7a ed.)

Riegl, M., & Landovský, J. (2013). Strategic and geopolitical issues in the contemporary world. Cambridge Scholars Publishing.

Cita Chicago Style (17a ed.)

Riegl, Martin, y Jakub Landovský. Strategic and Geopolitical Issues in the Contemporary World. Newcastle upon Tyne, UK: Cambridge Scholars Publishing, 2013.

Cita MLA (9a ed.)

Riegl, Martin, y Jakub Landovský. Strategic and Geopolitical Issues in the Contemporary World. Cambridge Scholars Publishing, 2013.