J.R. Devlin 
Foods, Nutrition and Sports Performance [PDF ebook] 
An international Scientific Consensus organized by Mars Incorporated with International Olympic Committee patronage

This book includes all the papers presented at the meeting, revised to take account of all the points made during discussions, and the Consensus Statement itself. The topics covered include recommendations for optimum carbohydrate, protein, fat, total energy, fluid and electrolyte, and vitamin mineral intakes to maximise sports performance.