Gaya APA

Pettit, D.E.. (1988). Noise reduction of a four litre direct injection diesel engine . : Institution of mechanical engineers.

Gaya Chicago

Pettit, D.E.. Noise reduction of a four litre direct injection diesel engine. : Institution of mechanical engineers, 1988. Computer Software.

Gaya MLA

Pettit, D.E.. Noise reduction of a four litre direct injection diesel engine. : Institution of mechanical engineers, 1988. Computer Software.

Gaya Turabian

Pettit, D.E.. Noise reduction of a four litre direct injection diesel engine. : Institution of mechanical engineers, 1988. Computer Software.