APA (7th ed.) Citation

Armitage, J., Clarke, R., & Collins, R. (2010). In reply.

Chicago Style (17th ed.) Citation

Armitage, J., R. Clarke, and R. Collins. In Reply. 2010.

MLA (9th ed.) Citation

Armitage, J., et al. In Reply. 2010.

Warning: These citations may not always be 100% accurate.