Pohl, H. (1995). Hydrogen and other alternative fuels for air and ground transportation. Chichester: John Wiley.
استشهاد بنمط شيكاغوPohl, H.W. Hydrogen and Other Alternative Fuels for Air and Ground Transportation. Chichester: John Wiley, 1995.
MLA استشهادPohl, H.W. Hydrogen and Other Alternative Fuels for Air and Ground Transportation. Chichester: John Wiley, 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.