Smolan, R., & Erwitt, J. (1996). 24 hours in cyberspace: Photographed on one day by 150 of the world's leading photojournalists. QUE Macmillan.
Chicago-viite (17. p.)Smolan, Rick, ja Jennifer Erwitt. 24 Hours in Cyberspace: Photographed on One Day by 150 of the World's Leading Photojournalists. [Indianapolis?]: QUE Macmillan, 1996.
MLA-viite (9. p.)Smolan, Rick, ja Jennifer Erwitt. 24 Hours in Cyberspace: Photographed on One Day by 150 of the World's Leading Photojournalists. QUE Macmillan, 1996.
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