Kathryn Lasky. (2011). Felix Takes the Stage (The Deadlies) (Reprint.). Scholastic Paperbacks.
Chicago-viite (17. p.)Kathryn Lasky. Felix Takes the Stage (The Deadlies). Reprint. Scholastic Paperbacks, 2011.
MLA-viite (9. p.)Kathryn Lasky. Felix Takes the Stage (The Deadlies). Reprint. Scholastic Paperbacks, 2011.
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