APA (7th ed.) Citation

Geidel, G. (1989). Amsterdam. Brockhaus.

Chicago Style (17th ed.) Citation

Geidel, Günter. Amsterdam. Leipzig: Brockhaus, 1989.

MLA (8th ed.) Citation

Geidel, Günter. Amsterdam. Brockhaus, 1989.

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