Brown, J. I. (1976). Efficient reading (Rev. form B.). D. C. Heath.
Chicago-čujuhus (17. p.)Brown, James Isaac. Efficient Reading. Rev. form B. Lexington, Mass.: D. C. Heath, 1976.
MLA-čujuhus (9. p.)Brown, James Isaac. Efficient Reading. Rev. form B. D. C. Heath, 1976.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.