MLA

Leopoldseder, Hannes, Christine Schöpf, and Gerfried Stocker. 1979-2004, Ars Electronica : the Network for Art, Technology and Society: the First 25 Years. Ostfildern-Ruit: Hatje Cantz, 2004.

APA

Leopoldseder, H., Schöpf, C., & Stocker, G. (2004). 1979-2004, Ars electronica : the network for art, technology and society: the first 25 years. Ostfildern-Ruit: Hatje Cantz.

Chicago

Leopoldseder, Hannes, Christine Schöpf, and Gerfried Stocker. 1979-2004, Ars Electronica: The Network for Art, Technology and Society: the First 25 Years. Ostfildern-Ruit: Hatje Cantz, 2004.