GUPTA, R. (2015). ICSE GEOGRAPHY -CLASS 7. AVICHAL PUBLISHING COMPANY.
Cita Chicago (17th ed.)GUPTA, RANJANA. ICSE GEOGRAPHY -CLASS 7. SIRMOUR: AVICHAL PUBLISHING COMPANY, 2015.
Cita MLA (9th ed.)GUPTA, RANJANA. ICSE GEOGRAPHY -CLASS 7. AVICHAL PUBLISHING COMPANY, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.