APA引文

Avtar Singh. (2009). Professional Ethics: : Changing profession,changing ethics. LexisNexisButterworths Wadhwa.

Chicago Edition Citation

Avtar Singh. Professional Ethics: : Changing Profession,changing Ethics. Nagpur: LexisNexisButterworths Wadhwa, 2009.

MLA引文

Avtar Singh. Professional Ethics: : Changing Profession,changing Ethics. LexisNexisButterworths Wadhwa, 2009.

警告：這些引文格式不一定是100％准確.