APA (7th ed.) Citation

Weight Watchers International. (1980). Weight Watchers party & holiday cookbook. New American Library.

Chicago Style (17th ed.) Citation

Weight Watchers International. Weight Watchers Party & Holiday Cookbook. New York, N.Y: New American Library, 1980.

MLA (9th ed.) Citation

Weight Watchers International. Weight Watchers Party & Holiday Cookbook. New American Library, 1980.

Warning: These citations may not always be 100% accurate.