Anita Ganeri. (1999). The Children's Encyclopedia of Heaven (illustrated edition.). Houghton Mifflin Harcourt.
Čikaški stil citiranja (17. izdanje)Anita Ganeri. The Children's Encyclopedia of Heaven. illustrated edition. Houghton Mifflin Harcourt, 1999.
MLA način citiranja (9. izdanje)Anita Ganeri. The Children's Encyclopedia of Heaven. illustrated edition. Houghton Mifflin Harcourt, 1999.
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