SOBOL, D. J. (2005). ENCYCLOPEDIA BROWN AND THE CASE OF THE TWO SPIES. DELL YEARLING.
芝加哥风格引文SOBOL, DONALD. J. ENCYCLOPEDIA BROWN AND THE CASE OF THE TWO SPIES. NEW DELHI: DELL YEARLING, 2005.
MLA引文SOBOL, DONALD. J. ENCYCLOPEDIA BROWN AND THE CASE OF THE TWO SPIES. DELL YEARLING, 2005.
警告：这些引文格式不一定是100％准确.