APA引文

(1982). Defend the May Day 2. MayDay 2 Defence Campaign.

Chicago Style (17th ed.) Citation

Defend the May Day 2. London: MayDay 2 Defence Campaign, 1982.

MLA引文

Defend the May Day 2. MayDay 2 Defence Campaign, 1982.

警告：这些引文格式不一定是100％准确.