White, E. G. (1970). Conflict and Courage. Review and Herald.
Chicago-čujuhus (17. p.)White, Ellen G. Conflict and Courage. Washigton, D.C: Review and Herald, 1970.
MLA-čujuhus (9. p.)White, Ellen G. Conflict and Courage. Review and Herald, 1970.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.