資料來源
1.（2012.2.23）, “Jack Wolfskin’s turnover hits double figures yet again in 2011”, http://www.jack-wolfskin.com/Newsroom/Presse/Company-2/Jack-Wolfskin-s-turnover-hits-double-figures-yet-again-in-2011-89011.aspx
2.（2011.9.21）, “Jack Wolfskin plans further growth in China”, http://www.jack-wolfskin.com/Newsroom/Presse/Company-2/Jack-Wolfskin-plans-further-growth-in-China.aspx
3.（2011.8.31）, “Jack Wolfskin set to conquer the Canadian market”, http://www.jack-wolfskin.com/Newsroom/Presse/Company-2/Jack-Wolfskin-set-to-conquer-the-Canadian-market.aspx
4.Jack Wolfskin Supplier Social Report 2010
5.（2012.2.1）, “First class functionality and innovative new materials in the Jack Wolfskin FAMILY-Collection”, http://www.jack-wolfskin.com/Newsroom/Presse/Kollektionen/First-class-functionality-and-innovative-new-materials-in-the-Jack-Wolfskin-FAMILY-Collection.aspx
6.（2012.2.1）, “New fabrics and new colours for the new season”, http://www.jack-wolfskin.com/Newsroom/Presse/Kollektionen/New-fabrics-and-new-colours-for-the-new-season-61901-3149.aspx
