APA-viite (7. p.)

Liao, S., Savulescu, J., & Sheehan, M. (2007). The Ashley Treatment: Best interests, convenience, and parental decision-making.

Chicago-viite (17. p.)

Liao, S., J. Savulescu, ja M. Sheehan. The Ashley Treatment: Best Interests, Convenience, and Parental Decision-making. 2007.

MLA-viite (9. p.)

Liao, S., et al. The Ashley Treatment: Best Interests, Convenience, and Parental Decision-making. 2007.