APA Alıntı

Johansen, H., Semenciw, R., Morrison, H., Mao, Y., Verdier, P., Smith, M. E., & Wigle, D. T. (1987). Important risk factors for death in adults: A 10-year follow-up of the Nutrition Canada survey cohort.

Chicago Stili Alıntı

Johansen, H., R. Semenciw, H. Morrison, Y. Mao, P. Verdier, M E. Smith, ve D T. Wigle. Important Risk Factors for Death in Adults: A 10-year Follow-up of the Nutrition Canada Survey Cohort. 1987.

MLA Alıntı

Johansen, H., et al. Important Risk Factors for Death in Adults: A 10-year Follow-up of the Nutrition Canada Survey Cohort. 1987.