Frankel, M. (2012). Facilities site piping systems handbook (First edition.). McGraw-Hill.
Cita Chicago (17th ed.)Frankel, Michael. Facilities Site Piping Systems Handbook. First edition. New York: McGraw-Hill, 2012.
Cita MLA (9th ed.)Frankel, Michael. Facilities Site Piping Systems Handbook. First edition. McGraw-Hill, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.