BIS. (1965). IS: RECOMMENDATION ON NOMINAL TEMPARATURES FOR PROCESS EQUIPMENT IS : 2846-1964. ISI.
Lua i Stíl Chicago (17ú heag.)BIS. IS: RECOMMENDATION ON NOMINAL TEMPARATURES FOR PROCESS EQUIPMENT IS : 2846-1964. NEW DELHI: ISI, 1965.
Lua MLA (9ú heag.)BIS. IS: RECOMMENDATION ON NOMINAL TEMPARATURES FOR PROCESS EQUIPMENT IS : 2846-1964. ISI, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.