APA citiranje

Bartley, M., Power, C., Blane, D., Smith, G. D., & Shipley, M. (1994). Birth weight and later socioeconomic disadvantage: Evidence from the 1958 British cohort study. BMJ Group.

Citação norma Chicago

Bartley, M., C. Power, D. Blane, G. D. Smith, and M. Shipley. Birth Weight and Later Socioeconomic Disadvantage: Evidence From the 1958 British Cohort Study. BMJ Group, 1994.

MLA citiranje

Bartley, M., et al. Birth Weight and Later Socioeconomic Disadvantage: Evidence From the 1958 British Cohort Study. BMJ Group, 1994.