Cita APA

Griffin, J. M., & Steele, H. (1980). Energy economics and policy. New York, New York: Academic.

Citación estilo Chicago

Griffin, James M., y Henry Steele. Energy Economics and Policy. New York, New York: Academic, 1980.

Cita MLA

Griffin, James M., y Henry Steele. Energy Economics and Policy. New York, New York: Academic, 1980.