Leupold, H. (1952). Exposition of Ecclesiastes. Baker Book House.
Chicago-čujuhus (17. p.)Leupold, H.C. Exposition of Ecclesiastes. Grand Rapids: Baker Book House, 1952.
MLA-čujuhus (9. p.)Leupold, H.C. Exposition of Ecclesiastes. Baker Book House, 1952.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.