Roberts, N. K., & Gelband, H. (1983). Cardiac arrhythmias in the neonate, infant, and child (2nd ed.). Appleton-Century-Crofts.
Čikaški stil citiranja (17. izdanje)Roberts, Nigel Keith, i Henry Gelband. Cardiac Arrhythmias in the Neonate, Infant, and Child. 2nd ed. Norwalk, CT: Appleton-Century-Crofts, 1983.
MLA način citiranja (9. izdanje)Roberts, Nigel Keith, i Henry Gelband. Cardiac Arrhythmias in the Neonate, Infant, and Child. 2nd ed. Appleton-Century-Crofts, 1983.
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