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Cita Chicago (17th ed.)ORANGE EDUCATION. THE FROG PRINCE - GRADED READER - LEVEL 1. NEW DELHI: ORANGE EDUCATION, 2017.
Cita MLA (9th ed.)ORANGE EDUCATION. THE FROG PRINCE - GRADED READER - LEVEL 1. ORANGE EDUCATION, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.