APA引文

unknown. (1920). Typewritten Draft of Press Release, April 17, [1920].

Chicago Style (17th ed.) Citation

unknown. Typewritten Draft of Press Release, April 17, [1920]. 1920.

MLA引文

unknown. Typewritten Draft of Press Release, April 17, [1920]. 1920.

警告：这些引文格式不一定是100％准确.