Cita APA

National Council of Applied Economic Research. (1970). Economics of diesel and electric traction. NCAER.

Chicago Edition Citation

National Council of Applied Economic Research. Economics of Diesel and Electric Traction. NCAER, 1970.

Cita MLA

National Council of Applied Economic Research. Economics of Diesel and Electric Traction. NCAER, 1970.

Atenció: Aquestes cites poden no estar 100% correctes.