Usha Pandit. (2011). Empowering English (New Revised Edition) Grade 7.
Chicago-čujuhus (17. p.)Usha Pandit. Empowering English (New Revised Edition) Grade 7. 2011.
MLA-čujuhus (9. p.)Usha Pandit. Empowering English (New Revised Edition) Grade 7. 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.