Thich Nhat Hanh (2011). “Your True Home: The Everyday Wisdom of Thich Nhat Hanh: 365 days of practical, powerful teaching s from the beloved Zen teacher”, p.3, Shambhala Publications
Bill Maher (2003). “When You Ride Alone You Ride with Bin Laden: What the Government Should Be Telling Us to Help Fight the War on Terrorism”, New Millenium