APA引文

Twidale, C. R. (1976). Analysis of landforms. John Wiley.

Chicago Edition Citation

Twidale, C. R. Analysis of Landforms. Sydney: John Wiley, 1976.

MLA引文

Twidale, C. R. Analysis of Landforms. John Wiley, 1976.

警告：這些引文格式不一定是100％准確.