Armitage, D. (1972). Inorganic rings and cases.: Armitage, D.A. Edward Arnold.
Chicago-čujuhus (17. p.)Armitage, D.A. Inorganic Rings and Cases.: Armitage, D.A. London: Edward Arnold, 1972.
MLA-čujuhus (9. p.)Armitage, D.A. Inorganic Rings and Cases.: Armitage, D.A. Edward Arnold, 1972.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.