APA (7th ed.) Citation

Armitage, P., Berry, G., & Matthews, J. N. S. (2002). Statistical methods in medical research (Fourth edition.). Blackwell Science.

Chicago Style (17th ed.) Citation

Armitage, P., G. Berry, and J. N. S. Matthews. Statistical Methods in Medical Research. Fourth edition. Malden, MA: Blackwell Science, 2002.

MLA (9th ed.) Citation

Armitage, P., et al. Statistical Methods in Medical Research. Fourth edition. Blackwell Science, 2002.