APA-čujuhus (7. p.)
(1956). Technical Meeting, sixth proceedings and papers proces-verbaux et rapports. [s.n.].
Chicago-čujuhus (17. p.)
Technical Meeting, Sixth Proceedings and Papers Proces-verbaux Et Rapports. London: [s.n.], 1956.
MLA-čujuhus (9. p.)
Technical Meeting, Sixth Proceedings and Papers Proces-verbaux Et Rapports. [s.n.], 1956.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.