GUILLIAN CHARLOTTE. (2019). WAR STORIES SNEAKY SPIES (2011 Ed.). RAINTREE PUBLISHERS.
芝加哥风格引文GUILLIAN CHARLOTTE. WAR STORIES SNEAKY SPIES. 2011 Ed. CHICAGO: RAINTREE PUBLISHERS, 2019.
MLA引文GUILLIAN CHARLOTTE. WAR STORIES SNEAKY SPIES. 2011 Ed. RAINTREE PUBLISHERS, 2019.
警告：这些引文格式不一定是100％准确.