ISI. (1980). IS: VISCOSITY CLASSIFICATION FOR INDUSTRIAL LIQUID LUBRICANTS IS : 9466-1980. ISI.
Cita Chicago Style (17a ed.)ISI. IS: VISCOSITY CLASSIFICATION FOR INDUSTRIAL LIQUID LUBRICANTS IS : 9466-1980. NEW DELHI: ISI, 1980.
Cita MLA (9a ed.)ISI. IS: VISCOSITY CLASSIFICATION FOR INDUSTRIAL LIQUID LUBRICANTS IS : 9466-1980. ISI, 1980.
Precaución: Estas citas no son 100% exactas.