APA način citiranja

Crutzen, R. (2012). From eHealth Technologies to Interventions. Gunther Eysenbach.

Čikaški stil citiranja

Crutzen, Rik. From EHealth Technologies to Interventions. Gunther Eysenbach, 2012.

MLA način citiranja

Crutzen, Rik. From EHealth Technologies to Interventions. Gunther Eysenbach, 2012.

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