101 Essential Pasta Tips. New York, Dorling Kindersley Publishing, Inc., © 1995. rigatoni and millerighe on p. 11.* |
The Little Guides Pasta. California, Fog City Press, © 1999. rigatoni on p. 162.* |
Miles Willard, “Hoop Hoop Hooray”, International Chips-Snacks Management, Mar. 1988, pp. 17-19, Journal for European Chip Snacks Association, published by Creative Business, Staffordshire. |
Hooplas, food bag, Keebler Company, Elmhurst, Illinois, 1991. |
Willards Hula Hoops, food bag, Willards Foods, Rosslyn. |