Indian Standards Institution. (1970). Indian Standard: Specification for Pneumatic Tyred Roller. Indian Standards Institution.
Dyfyniad Arddull ChicagoIndian Standards Institution. Indian Standard: Specification for Pneumatic Tyred Roller. N.Delhi: Indian Standards Institution, 1970.
Dyfyniad MLAIndian Standards Institution. Indian Standard: Specification for Pneumatic Tyred Roller. Indian Standards Institution, 1970.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.