Cita APA

American Petroleum Institute. Refining Dept. (1969). Mechanical equipment standards for refinery service. The Department.

Citación estilo Chicago

American Petroleum Institute. Refining Dept. Mechanical Equipment Standards for Refinery Service. Washington, D. C.: The Department, 1969.

Cita MLA

American Petroleum Institute. Refining Dept. Mechanical Equipment Standards for Refinery Service. Washington, D. C.: The Department, 1969.