Cita APA (7a ed.)

Leonhard, J., & Hirschhausen, U. v. (2011). Comparing empires: Encounters and transfers in the long nineteenth century. Vandenhoeck & Ruprecht.

Cita Chicago Style (17a ed.)

Leonhard, Jörn, y Ulrike von Hirschhausen. Comparing Empires: Encounters and Transfers in the Long Nineteenth Century. Göttingen: Vandenhoeck & Ruprecht, 2011.

Cita MLA (9a ed.)

Leonhard, Jörn, y Ulrike von Hirschhausen. Comparing Empires: Encounters and Transfers in the Long Nineteenth Century. Vandenhoeck & Ruprecht, 2011.