Citazione Stile APA (7a Edizione)

Busek, E. (2005). Essl Award 2005 for central and southeast Europe.

Citazione stile Chigago Style (17a edizione)

Busek, Erhard. Essl Award 2005 for Central and Southeast Europe. Klosterneuburg / Wien, 2005.

Citatione MLA (8a ed.)

Busek, Erhard. Essl Award 2005 for Central and Southeast Europe. 2005.