MESSENGER, S. (2013). KEEPER OF THE LOST CITIES EXILE BOOK- 2. SIMON & SCHUSTER.
Čikaški stil citiranja (17. izdanje)MESSENGER, SHANNON. KEEPER OF THE LOST CITIES EXILE BOOK- 2. UK: SIMON & SCHUSTER, 2013.
MLA način citiranja (9. izdanje)MESSENGER, SHANNON. KEEPER OF THE LOST CITIES EXILE BOOK- 2. SIMON & SCHUSTER, 2013.
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