Cita APA (7a ed.)
J, M., S, E., L, J., & G, B. (2002). Invitation to a population-based cohort study: Differences between subjects recruited using various strategies. Scandinavian Journal of Public Health, 30(2), 103-113.
Cita Chicago Style (17a ed.)
J, Manjer, Elmståhl S, Janzon L, y Berglund G. "Invitation to a Population-based Cohort Study: Differences Between Subjects Recruited Using Various Strategies." Scandinavian Journal of Public Health 30, no. 2 (2002): 103-113.
Cita MLA (9a ed.)
J, Manjer, et al. "Invitation to a Population-based Cohort Study: Differences Between Subjects Recruited Using Various Strategies." Scandinavian Journal of Public Health, vol. 30, no. 2, 2002, pp. 103-113.
Precaución: Estas citas no son 100% exactas.