APA stil citiranja

Zahtila, D., & Cvjetičanin, B. (2011). Underground city XXI: Underground city XXI : European Interdisciplinary Platform. Labin: Labin Art Express XXI.

Chicago stil citiranja

Zahtila, Dean, and Branka Cvjetičanin. Underground city XXI: Underground city XXI : European Interdisciplinary Platform. Labin: Labin Art Express XXI, 2011.

MLA stil citiranja

Zahtila, Dean, and Branka Cvjetičanin. Underground city XXI: Underground city XXI : European Interdisciplinary Platform. Labin: Labin Art Express XXI, 2011.

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