Cita APA (7th ed.)

Kegl. (2013). Green Diesel Engines (1.). Springer London.

Cita Chicago (17th ed.)

Kegl. Green Diesel Engines. 1. Springer London, 2013.

Cita MLA (8th ed.)

Kegl. Green Diesel Engines. 1. Springer London, 2013.

Atenció: Aquestes cites poden no estar 100% correctes.