BHARATI, A. (2013). MIND XPRESS ( A SERIES ON GENERAL KNOWLEDGE AND CREATIVE THINKING)- 3. MACMILLAN.
Cita Chicago (17th ed.)BHARATI, AMRITA. MIND XPRESS ( A SERIES ON GENERAL KNOWLEDGE AND CREATIVE THINKING)- 3. MACMILLAN, 2013.
Cita MLA (9th ed.)BHARATI, AMRITA. MIND XPRESS ( A SERIES ON GENERAL KNOWLEDGE AND CREATIVE THINKING)- 3. MACMILLAN, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.