APA stil citiranja

Christiansen, H. (2004). Flexible query answering systems: Flexible query answering systems : 6th international conference, FQAS 2004, Lyon, France, June 24-26, 2004 : proceedings. Berlin ; New York: Springer.

Chicago stil citiranja

Christiansen, Henning. Flexible query answering systems: Flexible query answering systems : 6th international conference, FQAS 2004, Lyon, France, June 24-26, 2004 : proceedings. Berlin ; New York: Springer, 2004.

MLA stil citiranja

Christiansen, Henning. Flexible query answering systems: Flexible query answering systems : 6th international conference, FQAS 2004, Lyon, France, June 24-26, 2004 : proceedings. Berlin ; New York: Springer, 2004.