Cita APA (7th ed.)
ebrary, Inc, & Rubio, I. S. (2009). Hydrogen fuel perspectives. Nova Science Publishers.
Cita Chicago (17th ed.)
ebrary, Inc, i Ian S. Rubio. Hydrogen Fuel Perspectives. New York: Nova Science Publishers, 2009.
Cita MLA (9th ed.)
ebrary, Inc, i Ian S. Rubio. Hydrogen Fuel Perspectives. Nova Science Publishers, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.