APA-čujuhus (7. p.)

OxyVinyls. Ingredients used in rigid PVC compounding.

Chicago-čujuhus (17. p.)

OxyVinyls. Ingredients Used in Rigid PVC Compounding.

MLA-čujuhus (9. p.)

OxyVinyls. Ingredients Used in Rigid PVC Compounding.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.