APA引文

Peddiwell, J. (1939). The Saber-tooth curriculum. McGraw-Hill.

芝加哥风格引文

Peddiwell, J.Abner. The Saber-tooth Curriculum. New York: McGraw-Hill, 1939.

MLA引文

Peddiwell, J.Abner. The Saber-tooth Curriculum. McGraw-Hill, 1939.

警告:这些引文格式不一定是100%准确.