GUPTA PREETI. (2022). ALL IN ONE CHEMISTRY CLASS 11 (2022.). ARIHANT PRAKASHAN.
Cita Chicago (17th ed.)GUPTA PREETI. ALL IN ONE CHEMISTRY CLASS 11. 2022. NEW DELHI: ARIHANT PRAKASHAN, 2022.
Cita MLA (9th ed.)GUPTA PREETI. ALL IN ONE CHEMISTRY CLASS 11. 2022. ARIHANT PRAKASHAN, 2022.
Atenció: Aquestes cites poden no estar 100% correctes.