The superhormone promise :
nature's antidote to aging /
William Regelson and Carol Colman ; foreword by Walter Pierpaoli.

APA Citation

Regelson, W., Colman, C. (1996). The superhormone promise: nature's antidote to aging. New York, NY: Simon & Schuster.

MLA Citation

Regelson, William, and Carol Colman. The Superhormone Promise: Nature's Antidote to Aging. New York, NY: Simon & Schuster, 1996.

Warning: These citations may not always be complete (especially for serials).