Cita APA

American Petroleum Institute. Refining Dept. (1971). Piping component standards for refinery service The Department.

Citación estilo Chicago

American Petroleum Institute. Refining Dept. Piping Component Standards for Refinery Service. 2nd ed. Washington, D. C.: The Department, 1971.

Cita MLA

American Petroleum Institute. Refining Dept. Piping Component Standards for Refinery Service. 2nd ed. Washington, D. C.: The Department, 1971.