APA-čujuhus (7. p.)
Ó Nualláin, S. (2002). Being human: The search for order. Intellect.
Chicago-čujuhus (17. p.)
Ó Nualláin, Seán. Being Human: The Search for Order. Bristol: Intellect, 2002.
MLA-čujuhus (9. p.)
Ó Nualláin, Seán. Being Human: The Search for Order. Intellect, 2002.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.