APA (7th ed.) Citation

Ramsay, S. E., Whincup, P. H., Hardoon, S. L., Lennon, L. T., Morris, R. W., & Wannamethee, S. G. Social class differences in secular trends in established coronary risk factors over 20 years: A cohort study of British men from 1978-80 to 1998-2000. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Ramsay, Sheena E., Peter H. Whincup, Sarah L. Hardoon, Lucy T. Lennon, Richard W. Morris, and S G. Wannamethee. Social Class Differences in Secular Trends in Established Coronary Risk Factors over 20 Years: A Cohort Study of British Men from 1978-80 to 1998-2000. Public Library of Science (PLoS).

MLA (9th ed.) Citation

Ramsay, Sheena E., et al. Social Class Differences in Secular Trends in Established Coronary Risk Factors over 20 Years: A Cohort Study of British Men from 1978-80 to 1998-2000. Public Library of Science (PLoS).