APA način citiranja

Stalker, D. J. (2006). Mental retardation and developmental delay: Genetic and epigenetic factors. BMJ Group.

Čikaški stil citiranja

Stalker, D J. Mental Retardation and Developmental Delay: Genetic and Epigenetic Factors. BMJ Group, 2006.

MLA način citiranja

Stalker, D J. Mental Retardation and Developmental Delay: Genetic and Epigenetic Factors. BMJ Group, 2006.

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