Fox, J. D. W. (1966). How to keep well. Review and Herald.
Chicago-čujuhus (17. p.)Fox, J. De Witt. How to Keep Well. Washington, D.C: Review and Herald, 1966.
MLA-čujuhus (9. p.)Fox, J. De Witt. How to Keep Well. Review and Herald, 1966.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.