APA stil citiranja

Yapp, N. (2001). 1910s: 1910s : decades of the 20th century : Dekaden des 20. Jahrhunderts : decennies du XXe siecle. Köln: Könemann.

Chicago stil citiranja

Yapp, Nick. 1910s: 1910s : decades of the 20th century : Dekaden des 20. Jahrhunderts : decennies du XXe siecle. Köln: Könemann, 2001.

MLA stil citiranja

Yapp, Nick. 1910s: 1910s : decades of the 20th century : Dekaden des 20. Jahrhunderts : decennies du XXe siecle. Köln: Könemann, 2001.

Napomena: Ova citiranost nije uvijek 100% točna.