APA (7th ed.) Citation

Peto, R., Awasthi, S., Read, S., Clark, S., & Bundy, D. (2013). Authors' reply.

Chicago Style (17th ed.) Citation

Peto, R., S. Awasthi, S. Read, S. Clark, and D. Bundy. Authors' Reply. 2013.

MLA (9th ed.) Citation

Peto, R., et al. Authors' Reply. 2013.