Cita APA

Lawlor, D. A., Ebrahim, S., & Davey Smith, G. (2001). Sex matters: Secular and geographical trends in sex differences in coronary heart disease mortality. BMJ.

Chicago Style Citation

Lawlor, D A., S. Ebrahim, i G. Davey Smith. Sex Matters: Secular and Geographical Trends in Sex Differences in Coronary Heart Disease Mortality. BMJ, 2001.

Cita MLA

Lawlor, D A., S. Ebrahim, i G. Davey Smith. Sex Matters: Secular and Geographical Trends in Sex Differences in Coronary Heart Disease Mortality. BMJ, 2001.