APA-čujuhus (7. p.)
Foster, J. W. (1975). Four Northwest fundamentalists. Foster.
Chicago-čujuhus (17. p.)
Foster, John W. Four Northwest Fundamentalists. Portland, Or.: Foster, 1975.
MLA-čujuhus (9. p.)
Foster, John W. Four Northwest Fundamentalists. Foster, 1975.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.