Getting Stronger: Weight Training for Sports (20th anniversary ed. Bolinas, CA: Shelter Publications, 2005), p. 374 https://books.google.it/books?id=wQD2PgD85O8C&pg=PA374.
Bill Pearl: 1 quote0 likes
William Arnold "Bill" Pearl is an American retired professional bodybuilder and athlete. During the 1950s and 60s, he won many titles and awards, including winning the Mr. Universe contest five times, and was named "World's Best-Built Man of the Century." He later became an expert trainer and author on bodybuilding. Wikipedia

Getting Stronger: Weight Training for Sports (20th anniversary ed. Bolinas, CA: Shelter Publications, 2005), p. 374 https://books.google.it/books?id=wQD2PgD85O8C&pg=PA374.