Cita APA (7th ed.)

Enos, J. L. (1962). Petroleum progress and profits; a history of process innovation. MIT Press.

Cita Chicago (17th ed.)

Enos, John Lawrence. Petroleum Progress and Profits; a History of Process Innovation. Cambridge, Mass: MIT Press, 1962.

Cita MLA (9th ed.)

Enos, John Lawrence. Petroleum Progress and Profits; a History of Process Innovation. MIT Press, 1962.