APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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

Warning: These citations may not always be 100% accurate.