Cita APA

Harker, J. H. 1., & Backhurst, J. R. (1981). Fuel and energy. Academic Press.

Citación estilo Chicago

Harker, J. H. 1937-, and J. R. Backhurst. Fuel and Energy. London: Academic Press, 1981.

Cita MLA

Harker, J. H. 1937-, and J. R. Backhurst. Fuel and Energy. London: Academic Press, 1981.