INST. OF ENGG. (1982). JIE(I) MECHANICAL ENGG. DIVN VOL. 62 NO. 1-6. INST. OF ENGG.
Dyfyniad Arddull ChicagoINST. OF ENGG. JIE(I) MECHANICAL ENGG. DIVN VOL. 62 NO. 1-6. CALCUTTA: INST. OF ENGG, 1982.
Dyfyniad MLAINST. OF ENGG. JIE(I) MECHANICAL ENGG. DIVN VOL. 62 NO. 1-6. INST. OF ENGG, 1982.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.