APA引文

Fredeen, C. (2018). Eyewitness to the sinking of the Lusitania. The Child's World.

Chicago Style (17th ed.) Citation

Fredeen, Charles. Eyewitness to the Sinking of the Lusitania. Mankato, MN: The Child's World, 2018.

MLA引文

Fredeen, Charles. Eyewitness to the Sinking of the Lusitania. The Child's World, 2018.

警告：這些引文格式不一定是100％准確.