APA引文

Grafen, A. (2007). The formal Darwinism project: A mid-term report.

Chicago Style (17th ed.) Citation

Grafen, A. The Formal Darwinism Project: A Mid-term Report. 2007.

MLA引文

Grafen, A. The Formal Darwinism Project: A Mid-term Report. 2007.

警告：這些引文格式不一定是100％准確.