"Contact Us:CorporateDiarsipkan 2012-01-04 di Wayback Machine.." Foster Wheeler. Retrieved on December 30, 2011. "Foster Wheeler AG Lindenstrasse 10 6340 Baar, (Canton of Zug), Switzerland" and "Principal Executive Offices Foster Wheeler AG 80 Rue de Lausanne 1202 Geneva, Switzerland "
"Contact Us:CorporateDiarsipkan 2012-01-04 di Wayback Machine.." Foster Wheeler. Retrieved on December 30, 2011. "Foster Wheeler AG Lindenstrasse 10 6340 Baar, (Canton of Zug), Switzerland" and "Principal Executive Offices Foster Wheeler AG 80 Rue de Lausanne 1202 Geneva, Switzerland "