John Biersdorf. (1976). Creating an intentional ministry. John Biersdorf.
Chicago-čujuhus (17. p.)John Biersdorf. Creating an Intentional Ministry. John Biersdorf, 1976.
MLA-čujuhus (9. p.)John Biersdorf. Creating an Intentional Ministry. John Biersdorf, 1976.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.