HELDT, P. (1965). High-speed combustion engines: Design-production-tests. Oxford and IBH.
芝加哥风格引文HELDT, P.M. High-speed Combustion Engines: Design-production-tests. Calcutta: Oxford and IBH, 1965.
MLA引文HELDT, P.M. High-speed Combustion Engines: Design-production-tests. Oxford and IBH, 1965.
警告：这些引文格式不一定是100％准确.