PARRAGON BOOKS. (2019). MYSTERIES OF THE WORLD (2012 Ed.). PARRAGON BOOK PUBLISHERS.
Chicago-čujuhus (17. p.)PARRAGON BOOKS. MYSTERIES OF THE WORLD. 2012 Ed. LONDON: PARRAGON BOOK PUBLISHERS, 2019.
MLA-čujuhus (9. p.)PARRAGON BOOKS. MYSTERIES OF THE WORLD. 2012 Ed. PARRAGON BOOK PUBLISHERS, 2019.
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