Weight Watchers International. (2013). Weightwatchers 50th anniversary cookbook: 280 delicious recipes for every meal (First edition.). St Martins Griffin.
Chicago Style (17th ed.) CitationWeight Watchers International. Weightwatchers 50th Anniversary Cookbook: 280 Delicious Recipes for Every Meal. First edition. New York: St Martins Griffin, 2013.
MLA引文Weight Watchers International. Weightwatchers 50th Anniversary Cookbook: 280 Delicious Recipes for Every Meal. First edition. St Martins Griffin, 2013.
警告:這些引文格式不一定是100%准確.