APA-čujuhus (7. p.)
Leeman, R. W. (2012). The teleological discourse of Barack Obama. Lexington Books.
Chicago-čujuhus (17. p.)
Leeman, Richard W. The Teleological Discourse of Barack Obama. Lanham, Md.: Lexington Books, 2012.
MLA-čujuhus (9. p.)
Leeman, Richard W. The Teleological Discourse of Barack Obama. Lexington Books, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.