APA Citation

Machin, D., & Campbell, M. J. (2005). Design of studies for medical research. Chichester, West Sussex: John Wiley & Sons.

Chicago Style Citation

Machin, David, and Michael J. Campbell. Design of Studies for Medical Research. Chichester, West Sussex: John Wiley & Sons, 2005.

MLA Citation

Machin, David, and Michael J. Campbell. Design of Studies for Medical Research. Chichester, West Sussex: John Wiley & Sons, 2005.

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