Draves, W. A. (1988). How to teach adults in one hour. Learning Resources Network.
Chicago-čujuhus (17. p.)Draves, William A. How to Teach Adults in One Hour. Manhattan: Learning Resources Network, 1988.
MLA-čujuhus (9. p.)Draves, William A. How to Teach Adults in One Hour. Learning Resources Network, 1988.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.