Kornhaber, A. (1996). Contemporary grandparenting. Sage Publications.
Čikaški stil citiranja (17. izdanje)Kornhaber, Arthur. Contemporary Grandparenting. Thousand Oaks: Sage Publications, 1996.
MLA način citiranja (8. izdanje)Kornhaber, Arthur. Contemporary Grandparenting. Sage Publications, 1996.
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