Coen, B., & Nadler, E. D. (2009). Dead silence: Fear and terror on the anthrax trail. Counterpoint : Distributed by Publishers Group West.
芝加哥风格引文Coen, Bob, 与 Eric David Nadler. Dead Silence: Fear and Terror on the Anthrax Trail. Berkeley: Counterpoint : Distributed by Publishers Group West, 2009.
MLA引文Coen, Bob, 与 Eric David Nadler. Dead Silence: Fear and Terror on the Anthrax Trail. Counterpoint : Distributed by Publishers Group West, 2009.
警告：这些引文格式不一定是100％准确.