APA引文

Gregson, J. M. (2011). Die happy. Severn House.

Chicago Style (17th ed.) Citation

Gregson, J. M. Die Happy. Surrey, England: Severn House, 2011.

MLA引文

Gregson, J. M. Die Happy. Severn House, 2011.

警告：這些引文格式不一定是100％准確.