APA引文

Orwell, G. (1989). Animal farm: A fairy story. Secker and Warburg.

芝加哥风格引文

Orwell, George. Animal Farm: A Fairy Story. London: Secker and Warburg, 1989.

MLA引文

Orwell, George. Animal Farm: A Fairy Story. Secker and Warburg, 1989.