APA引文

Heng, B., & SURGERY, O. A. M. (2013). Legal and ethical issues in the international transaction of donor sperm and eggs.

Chicago Style Citation

Heng, B.C., and ORAL AND MAXILLOFACIAL SURGERY. Legal and Ethical Issues in the International Transaction of Donor Sperm and Eggs. 2013.

MLA引文

Heng, B.C., and ORAL AND MAXILLOFACIAL SURGERY. Legal and Ethical Issues in the International Transaction of Donor Sperm and Eggs. 2013.

警告：這些引文格式不一定是100％准確.