APA Edition Citation

Heldt, P. M. (1969). High-speed combustion engines: Design, production and tests. Oxford & IBH.

Chicago Edition Citation

Heldt, P. M. High-speed Combustion Engines: Design, Production and Tests. Calcutta: Oxford & IBH, 1969.

MLA Edition Citation

Heldt, P. M. High-speed Combustion Engines: Design, Production and Tests. Oxford & IBH, 1969.

Warning: These citations may not always be 100% accurate.