APA aipamena

Elwood, P. C., Strain, J. J., Robson, P. J., Fehily, A. M., Hughes, J., Pickering, J., & Ness, A. (2005). Milk consumption, stroke, and heart attack risk: Evidence from the Caerphilly cohort of older men. BMJ Group.

Chicago Style aipamena

Elwood, P C., J J. Strain, Paula J. Robson, Ann M. Fehily, Janie Hughes, Janet Pickering, and Andy Ness. Milk Consumption, Stroke, and Heart Attack Risk: Evidence From the Caerphilly Cohort of Older Men. BMJ Group, 2005.

MLA aipamena

Elwood, P C., et al. Milk Consumption, Stroke, and Heart Attack Risk: Evidence From the Caerphilly Cohort of Older Men. BMJ Group, 2005.