Andrew Pinder. (2019). The Kids Book Awesome Riddles (2019.). Buster Books.
Chicago-čujuhus (17. p.)Andrew Pinder. The Kids Book Awesome Riddles. 2019. Buster Books, 2019.
MLA-čujuhus (9. p.)Andrew Pinder. The Kids Book Awesome Riddles. 2019. Buster Books, 2019.
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