Cita APA (7th ed.)
ebrary, Inc, & Bernard, J. K. (2011). Fuel efficiency. Nova Science Publishers.
Cita Chicago (17th ed.)
ebrary, Inc, i Jason K. Bernard. Fuel Efficiency. New York: Nova Science Publishers, 2011.
Cita MLA (9th ed.)
ebrary, Inc, i Jason K. Bernard. Fuel Efficiency. Nova Science Publishers, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.