Style de citation APA

Lübkemeier, E. (1993). The United Germany in the post-bipolar world.

Style de citation Chicago

Lübkemeier, Eckhard. The United Germany in the Post-bipolar World. Bonn, 1993.

Style de citation MLA

Lübkemeier, Eckhard. The United Germany in the Post-bipolar World. 1993.

Attention : ces citations peuvent ne pas être correctes à 100%.