Gill, P. W., Smith, J. H., & Ziurys, E. J. (1959). Fundementals of internal combustion engines (Rev. Ed.4.). Oxford and IBH.
Dyfyniad Arddull ChicagoGill, Paul W., James H. Smith, and Engene J. Ziurys. Fundementals of Internal Combustion Engines. Rev. Ed.4. New Delhi: Oxford and IBH, 1959.
Dyfyniad MLAGill, Paul W., et al. Fundementals of Internal Combustion Engines. Rev. Ed.4. Oxford and IBH, 1959.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.