Red Cross. U.S. American National Red Cross. (1937). American Red Cross first aid textbook. Blakiston.
芝加哥风格引文Red Cross. U.S. American National Red Cross. American Red Cross First Aid Textbook. Philadelphia: Blakiston, 1937.
MLA引文Red Cross. U.S. American National Red Cross. American Red Cross First Aid Textbook. Blakiston, 1937.
警告：这些引文格式不一定是100％准确.