- The Gale encyclopedia of fitness, Jacqueline L. Longe, editor
- The Gale encyclopedia of psychology, Jacqueline L. Longe, editor
- The Gale encyclopedia of medicine, Jacqueline L. Longe, editor
- The Gale encyclopedia of environmental health, Jacqueline L. Longe, editor
- The Gale encyclopedia of psychology, Jacqueline L. Longe, editor
- The Gale encyclopedia of diets, a guide to health and nutrition, Jacqueline L. Longe, editor
- The Gale encyclopedia of nutrition and food labels, Jacqueline L. Longe, editor