Cita APA (7th ed.)

Moyer, R. (1964). Competition in the midwestern coal industry. Harvard University Press.

Cita Chicago (17th ed.)

Moyer, Reed. Competition in the Midwestern Coal Industry. Cambridge: Harvard University Press, 1964.

Cita MLA (8th ed.)

Moyer, Reed. Competition in the Midwestern Coal Industry. Harvard University Press, 1964.