APA-čujuhus (7. p.)
Freese, D. (1994). VBS & other summer ministries. Evangelical Training Association.
Chicago-čujuhus (17. p.)
Freese, Doris. VBS & Other Summer Ministries. Wheaton: Evangelical Training Association, 1994.
MLA-čujuhus (9. p.)
Freese, Doris. VBS & Other Summer Ministries. Evangelical Training Association, 1994.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.