Dyfyniad APA

HELDT, P. (1965). High-speed combustion engines: Design-production-tests. Oxford and IBH.

Dyfyniad Arddull Chicago

HELDT, P.M. High-speed Combustion Engines: Design-production-tests. Calcutta: Oxford and IBH, 1965.

Dyfyniad MLA

HELDT, P.M. High-speed Combustion Engines: Design-production-tests. Oxford and IBH, 1965.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.