APA引文

(1981). Nuclear power accord, signed by RP, Canada. Bulletin Today.

芝加哥风格引文

"Nuclear Power Accord, Signed by RP, Canada." Bulletin Today 1981.

MLA引文

"Nuclear Power Accord, Signed by RP, Canada." Bulletin Today, 1981.

警告：这些引文格式不一定是100％准确.