APA način citiranja

Leviton, A., Dammann, O., Engelke, S., Allred, E., Kuban, K. C. K., O’Shea, T. M., & Paneth, N. (2010). The clustering of disorders in infants born before the 28(th) week of gestation. Acta Paediatr.

Čikaški stil citiranja

Leviton, Alan, Olaf Dammann, Stephen Engelke, Elizabeth Allred, Karl C. K. Kuban, T. Michael O’Shea, i Nigel Paneth. "The Clustering of Disorders in Infants Born Before the 28(th) Week of Gestation." Acta Paediatr 2010.

MLA način citiranja

Leviton, Alan, et al. "The Clustering of Disorders in Infants Born Before the 28(th) Week of Gestation." Acta Paediatr 2010.