Frankel, M. (2012). Facilities site piping systems handbook (First edition.). McGraw-Hill.
Chicago-viite (17. p.)Frankel, Michael. Facilities Site Piping Systems Handbook. First edition. New York: McGraw-Hill, 2012.
MLA-viite (9. p.)Frankel, Michael. Facilities Site Piping Systems Handbook. First edition. McGraw-Hill, 2012.
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