APA-čujuhus (7. p.)
Barna, G. (1992). The power of vision: How you can capture and apply God's vision for your ministry. regal books.
Chicago-čujuhus (17. p.)
Barna, George. The Power of Vision: How You Can Capture and Apply God's Vision for Your Ministry. California: regal books, 1992.
MLA-čujuhus (9. p.)
Barna, George. The Power of Vision: How You Can Capture and Apply God's Vision for Your Ministry. regal books, 1992.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.