APA引文

Gregson, J. M. (2009). Darkness visible: A Lambert and Hook mystery (1st world ed.). Severn House.

Chicago Style (17th ed.) Citation

Gregson, J. M. Darkness Visible: A Lambert and Hook Mystery. 1st world ed. Sutton: Severn House, 2009.

MLA引文

Gregson, J. M. Darkness Visible: A Lambert and Hook Mystery. 1st world ed. Severn House, 2009.

警告：這些引文格式不一定是100％准確.