APA引文

Lehr, D. (2012). Black mass: Whitey bulger, the fbi, and a devil's deal.

Chicago Style (17th ed.) Citation

Lehr, Dick. Black Mass: Whitey Bulger, the Fbi, and a Devil's Deal. 2012.

MLA引文

Lehr, Dick. Black Mass: Whitey Bulger, the Fbi, and a Devil's Deal. 2012.

警告：這些引文格式不一定是100％准確.