Jeff Brown. (2015). Flat Stanley and the Very Big Cookie (I Can Read Level 2). HarperCollins.
Chicago-viite (17. p.)Jeff Brown. Flat Stanley and the Very Big Cookie (I Can Read Level 2). HarperCollins, 2015.
MLA-viite (9. p.)Jeff Brown. Flat Stanley and the Very Big Cookie (I Can Read Level 2). HarperCollins, 2015.
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