Watts, D. E. (1995). Friends for keeps. Review and Herald.
Chicago-čujuhus (17. p.)Watts, Dorothy Eaton. Friends for Keeps. Hagerstown, MD: Review and Herald, 1995.
MLA-čujuhus (9. p.)Watts, Dorothy Eaton. Friends for Keeps. Review and Herald, 1995.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.