APA (7th ed.) Citation

Walmsley, G. (1967). Petrol & oils. John Baker.

Chicago Style (17th ed.) Citation

Walmsley, Gordon. Petrol & Oils. London: John Baker, 1967.

MLA (9th ed.) Citation

Walmsley, Gordon. Petrol & Oils. John Baker, 1967.

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