ebrary, Inc, & Lengel, E. G. (2012). A companion to George Washington. Wiley-Blackwell.
芝加哥风格引文ebrary, Inc, 与 Edward G. Lengel. A Companion to George Washington. Malden, MA: Wiley-Blackwell, 2012.
MLA引文ebrary, Inc, 与 Edward G. Lengel. A Companion to George Washington. Wiley-Blackwell, 2012.
警告：这些引文格式不一定是100％准确.