Pittman, Allen. “A Universal Martial Tactic: The Shoulder Throw & Its Variations, by Allen Pittman”. Revista de Artes Marciales Asiáticas 4, no. 3 (July 16, 2012): 90–101. Accessed December 13, 2024. https://revistas.unileon.es/index.php/artesmarciales/article/view/180.