Enid Blyton. (2019). Enid Blyton - The Adventurous Four Collection - 3 BOOKS IN 1 (1941.). Hodder Children's book.
Čikaški stil citiranja (17. izdanje)Enid Blyton. Enid Blyton - The Adventurous Four Collection - 3 BOOKS IN 1. 1941. Hodder Children's book, 2019.
MLA način citiranja (9. izdanje)Enid Blyton. Enid Blyton - The Adventurous Four Collection - 3 BOOKS IN 1. 1941. Hodder Children's book, 2019.
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