PARRAGON BOOKS. (2019). CHILDREN'S GREAT EXPLORER ENCYCLOPEDIA (2012 Ed.). PARRAGON BOOK PUBLISHERS.
Cita Chicago (17th ed.)PARRAGON BOOKS. CHILDREN'S GREAT EXPLORER ENCYCLOPEDIA. 2012 Ed. LONDON: PARRAGON BOOK PUBLISHERS, 2019.
Cita MLA (9th ed.)PARRAGON BOOKS. CHILDREN'S GREAT EXPLORER ENCYCLOPEDIA. 2012 Ed. PARRAGON BOOK PUBLISHERS, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.