APA (7th ed.) Citation

Purday, H. F. P. (1948). Diesel engine design (5th ed.). Constable.

Chicago Style (17th ed.) Citation

Purday, Herbert Frank Percy. Diesel Engine Design. 5th ed. London: Constable, 1948.

MLA (9th ed.) Citation

Purday, Herbert Frank Percy. Diesel Engine Design. 5th ed. Constable, 1948.

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