Wren, P., Martin, H., & Rao, P. (2005). High School English Grammar and Composition. S.chand & Company Ltd.
Chicago-čujuhus (17. p.)Wren, P.C, H. Martin, juo Prasada Rao. High School English Grammar and Composition. Delhi: S.chand & Company Ltd, 2005.
MLA-čujuhus (9. p.)Wren, P.C, et al. High School English Grammar and Composition. S.chand & Company Ltd, 2005.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.